Opinion polling for the 2015 Canadian federal election

This table provides a list of scientific, nationwide public opinion polls that were conducted from the 2011 Canadian federal election leading up to the 2015 Canadian federal election, which was held on October 19, 2015. For riding-specific polls see 2015 constituency polls.

Campaign period

Graphical summary

Evolution of voting intentions according to polls conducted during campaign period of the 2015 Canadian federal election, graphed from the data in the table below. Trendlines are local regressions, with polls weighted by proximity in time and a logarithmic function of sample size. 95% confidence ribbons represent uncertainty about the trendlines, not the likelihood that actual election results would fall within the intervals.

Polling firm	Last date of polling [1]	Link	CPC	NDP	LPC	BQ	GPC	Margin of error [2]	Sample size [3]	Polling method [4]	Lead
2015 election	October 19, 2015	[1]	31.9	19.7	39.5	4.7	3.4				7.6
Nanos Research	October 18, 2015	[2]	30.5	19.7	39.1	5.5	4.6	±3.5 pp	800	telephone	8.6
Forum Research	October 18, 2015	[3]	30	20	40	6	3	±3 pp	1,373	IVR	10
EKOS	October 18, 2015	[4]	31.9	20.4	35.8	4.9	5.6	±2.1 pp	2,122	IVR/telephone – rolling (1/3)	3.9
EKOS	October 17, 2015	[5]	32.6	21.0	34.3	5.4	5.4	±2.4 pp	1,621	IVR/telephone – rolling (1/2)	1.7
Ipsos Reid	October 17, 2015	[6]	31	22	38	4	4	±2.2 pp	2,503	online/telephone	7
Nanos Research	October 17, 2015	[7]	30.5	22.1	37.3	4.6	4.7	±2.2 pp	2,000	telephone – rolling (2/5)	6.8
EKOS	October 16, 2015	[8]	33.3	21.9	33.7	4.7	4.1	±2.5 pp	1,537	IVR/telephone – rolling (1/2)	0.4
Nanos Research	October 16, 2015	[9]	30.7	22.6	37.0	4.4	4.7	±2.5 pp	1,600	telephone – rolling (1/2)	6.3
Léger Marketing	October 16, 2015	[10]	30	22	38	6	4	±2.1 pp	2,086	online	8
Angus Reid	October 16, 2015	[11]	31	22	35	5	5	±2.2 pp	2,022	online	4
Mainstreet Research	October 15, 2015	[12]	33	21	38	4	5	±1.4 pp	5,546	IVR	5
EKOS	October 15, 2015	[13]	32.8	22.7	34.0	3.4	5.1	±2.3 pp	1,813	IVR/telephone – rolling (1/3)	1.2
Nanos Research	October 15, 2015	[14]	30.6	23.5	36.5	4.3	4.7	±2.8 pp	1,200	telephone – rolling (1/3)	5.9
Forum Research	October 14, 2015	[15]	31	24	37	6	2	±3 pp	1,438	IVR	6
EKOS	October 14, 2015	[16]	32.6	22.9	33.5	3.4	5.6	±2.6 pp	1,438	IVR/telephone – rolling (1/3)	0.9
Nanos Research	October 14, 2015	[17]	29.4	23.7	37.1	5.0	4.3	±2.8 pp	1,200	telephone – rolling (1/3)	7.7
EKOS	October 13, 2015	[18]	29.9	24.1	34.1	3.8	6.4	±2.9 pp	1,179	IVR/telephone – rolling (1/3)	4.2
Nanos Research	October 13, 2015	[19]	29.2	24.5	36.1	5.2	4.3	±2.8 pp	1,200	telephone – rolling (1/3)	6.9
Ipsos Reid	October 13, 2015	[20]	31	24	37	5	2	±3.0 pp	1,349	online	6
EKOS	October 12, 2015	[21]	31.1	20.6	35.6	3.2	7.5	±2.9 pp	1,115	IVR/telephone – rolling (2/3)	4.5
Nanos Research	October 11, 2015	[22]	28.9	24.3	35.7	5.7	4.8	±2.8 pp	1,200	telephone – rolling (1/3)	6.8
Innovative Research	October 11, 2015	[23]	30	22	38	3	6	±3.1 pp	1,143	telephone	8
EKOS	October 10, 2015	[24]	35.5	19.0	33.1	3.3	7.4	±2.6 pp	1,428	IVR/telephone – rolling (2/3)	2.4
Nanos Research	October 10, 2015	[25]	29.0	25.0	35.1	5.2	5.1	±2.8 pp	1,200	telephone – rolling (1/3)	6.1
Forum Research	October 9, 2015	[26]	31	23	37	5	3	±3 pp	1,427	IVR	6
Nanos Research	October 9, 2015	[27]	28.6	24.9	34.8	5.5	5.4	±2.8 pp	1,200	telephone – rolling (1/3)	6.2
Angus Reid	October 9, 2015	[28]	33	25	31	6	3	±3 pp	1,083	online	2
EKOS	October 8, 2015	[29]	33.7	20.4	33.8	3.5	7.2	±2.4 pp	1,618	IVR/telephone – rolling (1/3)	0.1
Nanos Research	October 8, 2015	[30]	31.0	25.0	34.0	5.3	4.2	±2.8 pp	1,200	telephone – rolling (1/3)	3.0
Innovative Research	October 8, 2015	[31]	30	24	35	5	5	n.a	3,417	online	5
Mainstreet Research	October 7, 2015	[32]	36	20	35	4	5	±1.3 pp	5,630	IVR	1
Léger Marketing	October 7, 2015	[33]	30	25	34	6	4	±2.1 pp	2,087	online	4
EKOS	October 7, 2015	[34]	32.5	21.1	34.1	3.6	7.3	±2.3 pp	1,753	IVR/telephone – rolling (1/3)	1.6
Nanos Research	October 7, 2015	[35]	31.6	24.2	33.5	5.6	4.6	±2.8 pp	1,200	telephone – rolling (1/3)	1.9
Forum Research	October 6, 2015	[36]	31	26	35	4	3	±3 pp	1,447	IVR	4
Abacus Data	October 6, 2015	[37]	33	24	32	4	5	±2.2 pp	2,000	online	1
EKOS	October 6, 2015	[38]	34.1	21.4	32.3	4.0	6.9	±2.3 pp	1,788	IVR/telephone – rolling (1/3)	1.8
Nanos Research	October 6, 2015	[39]	32.1	23.0	34.3	5.1	4.6	±2.8 pp	1,200	telephone – rolling (1/3)	2.2
EKOS	October 5, 2015	[40]	35.1	22.2	30.9	4.0	6.6	±2.4 pp	1,658	IVR/telephone – rolling	4.2
Nanos Research	October 5, 2015	[41]	31.5	23.1	35.0	4.9	4.6	±2.8 pp	1,200	telephone – rolling (1/3)	3.5
Ipsos Reid	October 5, 2015	[42]	33	26	32	5	3	±2.9 pp	1,441	online	1
Nanos Research	October 4, 2015	[43]	31.0	22.8	35.6	4.8	4.7	±2.8 pp	1,200	telephone – rolling (1/3)	4.6
Nanos Research	October 3, 2015	[44]	31.0	24.3	35.3	4.3	4.5	±2.8 pp	1,200	telephone – rolling (1/3)	4.3
Nanos Research	October 2, 2015	[45]	30.5	25.1	34.6	4.5	4.8	±2.8 pp	1,200	telephone – rolling (1/3)	4.1
Mainstreet Research	October 1, 2015	[46]	37	24	29	4	7	±1.4 pp	5,197	IVR	8
Innovative Research	October 1, 2015	[47]	29	29	31	5	6	n.a	1,562	online	2
Nanos Research	October 1, 2015	[48]	31.9	25.9	33.5	4.3	3.9	±2.8 pp	1,200	telephone – rolling (1/3)	1.6
Léger Marketing	September 30, 2015	[49]	30	26	32	6	6	±2.1 pp	2,107	online	2
Angus Reid	September 30, 2015	[50]	34	27	27	6	5	±2.5 pp	2,021	online	7
Nanos Research	September 30, 2015	[51]	32.8	26.1	31.7	4.8	4.1	±2.8 pp	1,200	telephone – rolling (1/3)	1.1
Forum Research	September 29, 2015	[52]	34	28	27	5	5	±3 pp	1,499	IVR	6
Nanos Research	September 29, 2015	[53]	32.1	26.3	32.2	4.6	4.4	±2.8 pp	1,200	telephone – rolling (1/3)	0.1
EKOS	September 29, 2015	[54]	33.4	25.6	26.7	5.3	7.8	±1.9 pp	2,609	IVR	6.7
Nanos Research	September 28, 2015	[55]	32.6	27.0	31.4	4.4	4.0	±2.8 pp	1,200	telephone – rolling (1/3)	1.2
Ipsos Reid	September 28, 2015	[56]	32	27	33	4	4	±3.0 pp	1,354	online	1
Nanos Research	September 27, 2015	[57]	33.0	26.9	31.6	4.2	3.6	±2.8 pp	1,200	telephone – rolling (1/3)	1.4
Abacus Data	September 27, 2015	[58]	32	27	29	5	5	±1.6 pp	3,814	online	3
Nanos Research	September 26, 2015	[59]	31.5	27.6	32.5	4.0	3.7	±2.8 pp	1,200	telephone – rolling (1/3)	1.0
Nanos Research	September 25, 2015	[60]	29.6	30.3	31.8	3.1	4.5	±2.8 pp	1,200	telephone – rolling (1/3)	1.5
Nanos Research	September 24, 2015	[61]	28.9	31.1	32.3	2.5	4.2	±2.8 pp	1,200	telephone – rolling (1/3)	1.2
Innovative Research	September 24, 2015	[62]	31	29	28	3	8	n.a.	2,805	online	2
Forum Research	September 23, 2015	[63]	31	28	31	4	4	±3 pp	1,557	IVR	Tie
Nanos Research	September 23, 2015	[64]	30.5	30.8	31.5	2.3	3.7	±2.8 pp	1,200	telephone – rolling (1/3)	0.7
Léger Marketing	September 23, 2015	[65]	31	29	31	5	5	±2.1 pp	2,115	online	Tie
Innovative Research	September 23, 2015	[66]	32	27	30	3	7	±2.5 pp	1,784	telephone	2
Nanos Research	September 22, 2015	[67]	31.5	29.1	31.6	2.6	4.2	±2.8 pp	1,200	telephone – rolling (1/3)	0.1
EKOS	September 22, 2015	[68]	35.4	24.5	26.3	4.2	7.7	±2.0 pp	2,343	IVR	9.1
Nanos Research	September 21, 2015	[69]	31.3	29.4	30.3	3.4	4.6	±2.8 pp	1,200	telephone – rolling (1/3)	1.0
Ipsos Reid	September 21, 2015	[70]	27	30	33	5	4	±3.4 pp	1,103	online	3
Nanos Research	September 20, 2015	[71]	31.0	29.1	29.4	3.8	5.5	±2.8 pp	1,200	telephone – rolling (1/3)	1.6
Nanos Research	September 19, 2015	[72]	30.8	29.1	30.3	3.7	5.1	±2.8 pp	1,200	telephone – rolling (1/3)	0.5
Forum Research	September 18, 2015	[73]	33	29	29	4	4	±3 pp	922	IVR	4
Nanos Research	September 18, 2015	[74]	30.4	28.9	30.8	3.0	6.0	±2.8 pp	1,200	telephone – rolling (1/3)	0.4
Nanos Research	September 17, 2015	[75]	29.1	31.3	31.0	2.3	5.8	±2.8 pp	1,200	telephone – rolling (1/3)	0.3
Nanos Research	September 16, 2015	[76]	30.1	30.4	30.9	2.5	5.8	±2.8 pp	1,200	telephone – rolling (1/3)	0.5
Forum Research	September 15, 2015	[77]	32	30	28	4	6	±3 pp	1,402	IVR	2
Nanos Research	September 15, 2015	[78]	29.0	31.6	30.1	2.8	5.3	±2.8 pp	1,200	telephone – rolling (1/3)	1.5
Environics	September 15, 2015	[79]	26	34	29	4	8	±3.6 pp	1,001	telephone	5
EKOS	September 15, 2015	[80]	29.6	29.9	27.4	3.7	7.6	±1.9 pp	2,704	IVR	0.3
Nanos Research	September 14, 2015	[81]	31.0	30.4	29.6	2.9	4.8	±2.8 pp	1,200	telephone – rolling (1/3)	0.6
Ipsos Reid	September 13, 2015	[82]	29	32	31	4	4	±3.6 pp	980	online	1
Nanos Research	September 13, 2015	[83]	30.2	31.3	30.3	2.6	4.3	±2.8 pp	1,200	telephone – rolling (1/3)	1.0
Nanos Research	September 12, 2015	[84]	31.7	30.8	30.5	2.5	4.1	±2.8 pp	1,200	telephone – rolling (1/3)	0.9
Abacus Data	September 11, 2015	[85]	29	31	29	4	6	±2.6 pp	1,500	online	2
Nanos Research	September 11, 2015	[86]	30.9	30.1	31.7	2.8	4.0	±2.8 pp	1,200	telephone – rolling (1/3)	0.8
Forum Research	September 10, 2015	[87]	28	36	29	3	3	±3 pp	1,308	IVR	7
Nanos Research	September 10, 2015	[88]	30.8	29.9	30.9	3.2	4.6	±2.8 pp	1,200	telephone – rolling (1/3)	0.1
Innovative Research	September 10, 2015	[89]	28	31	30	4	6	±2.2 pp	2,121	online	1
Nanos Research	September 9, 2015	[90]	28.6	30.6	32.1	3.6	4.8	±2.8 pp	1,200	telephone – rolling (1/3)	1.5
Nanos Research	September 8, 2015	[91]	25.9	31.2	32.5	3.7	6.1	±2.8 pp	1,200	telephone – rolling (1/3)	1.3
Ipsos Reid	September 8, 2015	[92]	29	34	30	3	3	±3.6 pp	949	online	4
EKOS	September 8, 2015	[93]	31.8	29.6	26.9	4.6	5.9	±1.9 pp	2,677	IVR	2.2
Nanos Research	September 6, 2015	[94]	26.2	32.7	30.8	3.7	6.0	±2.8 pp	1,200	telephone – rolling	1.9
Léger Marketing	September 2, 2015	[95]	28	31	30	4	5	±2.1 pp	2,119	online	1
Forum Research	September 1, 2015	[96]	24	36	32	4	4	±3 pp	1,384	IVR	4
EKOS	September 1, 2015	[97]	29.5	30.2	27.7	4.2	6.4	±1.7 pp	3,243	IVR	0.7
Abacus Data	August 28, 2015	[98]	30	31	28	3	7	±2.6 pp	1,500	online	1
Nanos Research	August 28, 2015	[99]	28.8	30.8	29.7	4.2	5.4	±3.1 pp	1,000	telephone – rolling (1/4)	1.1
Innovative Research	August 26, 2015	[100]	30	32	27	4	6	±1.7 pp	3,274	online	2
Ipsos Reid	August 26, 2015	[101]	29	33	30	4	4	±3.5 pp	1,000	online	3
EKOS	August 25, 2015	[102]	28.1	33.6	26.7	4.1	5.8	±1.7 pp	3,524	IVR	5.5
Forum Research	August 24, 2015	[103]	23	40	30	3	3	±3 pp	1,440	IVR	10
Angus Reid [LV]	August 24, 2015	[104]	32	36	23	4	4	±1.2 pp	6,226	online	4
Nanos Research	August 21, 2015	[105]	30.1	29.1	29.9	4.7	5.2	±3.1 pp	1,000	telephone – rolling (1/4)	0.2
Forum Research	August 19, 2015	[106]	29	34	28	4	4	±3 pp	1,473	IVR	5
Abacus Data	August 17, 2015	[107]	29	35	26	3	6	±2.6 pp	1,439	online	6
Nanos Research	August 14, 2015	[108]	31.8	29.0	28.7	4.5	5.3	±3.1 pp	1,000	telephone – rolling (1/4)	2.8
Léger Marketing	August 12, 2015	[109]	27	33	28	5	6	±2.1 pp	2,095	online	5
Mainstreet Research	August 11, 2015	[110]	31	30	29	4	6	±1.35 pp	5,401	IVR	1
Forum Research	August 11, 2015	[111]	28	34	27	6	4	±3 pp	1,392	IVR	6
EKOS	August 11, 2015	[112]	30.4	31.8	24.2	4.2	7.3	±1.8 pp	3,055	IVR	1.4
Ipsos Reid	August 10, 2015	[113]	30.8	33.0	27.8	3.9	4.0	±2.38 pp	2,022	telephone/online	2.2
Nanos Research	August 7, 2015	[114]	31.2	30.4	28.6	4.2	5.0	±3.1 pp	1,000	telephone – rolling (1/4)	0.8
Forum Research	August 2, 2015	[115]	28	39	25	5	3	±3 pp	1,399	IVR	11

Notes

¹ In cases when linked poll details distinguish between the margin of error associated with the total sample of respondents (including undecided and non-voters) and that of the subsample of decided/leaning voters, the latter is included in the table. Also not included is the margin of error created by rounding to the nearest whole number or any margin of error from methodological sources. Most online polls—because of their opt-in method of recruiting panellists which results in a non-random sample—cannot have a margin of error. In such cases, shown is what the margin of error would be for a survey using a random probability-based sample of equivalent size.

² Refers to the total sample size, including undecided and non-voters.

³ "Telephone" refers to traditional telephone polls conducted by live interviewers; "IVR" refers to automated Interactive Voice Response polls conducted by telephone; "online" refers to polls conducted exclusively over the internet; "telephone/online" refers to polls which combine results from both telephone and online surveys, or for which respondents are initially recruited by telephone and then asked to complete an online survey. "Rolling" polls contain overlapping data from one poll to the next, with the fraction in parentheses indicating the proportion of independent data compared to the previous published poll in the series.

^LV Identifies polling firms that explicitly apply a "likely voter" turnout adjustment to their top-line results.

Pre-campaign period

Graphical summary

Evolution of voting intentions according to polls conducted during the pre-campaign period of the 2015 Canadian federal election, graphed from the data in the table below. Trendlines are local regressions, with polls weighted by proximity in time and a logarithmic function of sample size. 95% confidence ribbons represent uncertainty about the trendlines, not the likelihood that actual election results would fall within the intervals.

Polling firm	Last date of polling [1]	Link	CPC	NDP	LPC	BQ	GPC	Margin of error [2]	Sample size [3]	Polling method [4]	Lead
Nanos Research	July 31, 2015	[116]	31.5	30.1	29.3	3.3	5.4	±3.1 pp	1,000	telephone – rolling (1/2)	1.4
Innovative Research	July 30, 2015	[117]	29.3	33.7	25.8	4.6	5.6	±1.9 pp	2,833	online	4.4
Forum Research	July 28, 2015	[118]	33	33	25	4	4	±3.0 pp	1,397	IVR	Tie
EKOS	July 28, 2015	[119]	30.1	33.8	23.4	4.7	6.1	±2.1 pp	2,247	IVR	3.7
Ipsos Reid	July 27, 2015	[120]	33	34	25	5	3	±2.5 pp	1,571	online	1
Mainstreet Research	July 21, 2015	[121]	38	27	25	4	6	±1.37 pp	5,147	IVR	11
Forum Research	July 20, 2015	[122]	28	34	29	5	4	±3.0 pp	1,208	IVR	6
Nanos Research	July 17, 2015	[123]	31	31	27	5	6	±3.1 pp	1,000	telephone – rolling	Tie
Leger Marketing	July 16, 2015	[124]	32	32	25	5	6	±2.5 pp	1,545	online	Tie
EKOS	July 14, 2015	[125]	29.4	32.6	24.0	5.3	6.6	±2.0 pp	2,538	IVR	3.2
Forum Research	July 13, 2015	[126]	27	34	27	7	5	±3.0 pp	1,251	IVR	7
Forum Research	July 7, 2015	[127]	32	32	26	5	3	±3.0 pp	1,200	IVR	Tie
Abacus Data	July 6, 2015	[128]	29	32	27	6	6	±2.2 pp	2,000	online	3
Forum Research	June 29, 2015	[129]	27	32	29	6	4	±3.0 pp	1,221	IVR	3
EKOS	June 28, 2015	[130]	27.3	30.9	25.6	6.3	6.6	±2.3 pp	1,752	IVR	3.6
Forum Research	June 23, 2015	[131]	28	36	28	5	2	±3.0 pp	1,268	IVR	8
Ipsos Reid	June 23, 2015	[132]	28	35	29	6	2	±2.5 pp	2,003	online	6
Environics	June 18, 2015	[133]	28	30	28	6	7	±2.4 pp	2,003	telephone	2
Forum Research	June 16, 2015	[134]	26	34	28	7	5	±3.0 pp	1,281	IVR	6
EKOS	June 16, 2015	[135]	29.4	30.2	25.0	5.9	7.1	±1.6 pp	3,834	IVR	0.8
EKOS	June 9, 2015	[136]	26.9	33.6	23.3	5.1	7.3	±2.0 pp	2,491	IVR	6.7
Angus Reid	June 7, 2015	[137]	31	36	23	5	5	±1.2 pp	6,005	online	5
Forum Research	June 5, 2015	[138]	31	28	32	3	5	±3.0 pp	1,156	IVR	1
EKOS	June 2, 2015	[139]	29.2	31.3	23.9	4.8	7.4	±2.1 pp	2,204	IVR	2.1
Abacus Data	May 31, 2015	[140]	31	28	28	4	7	±2.6 pp	1,500	online	3
Ipsos Reid	May 29, 2015	[141]	31	30	31	4	4	±3.5 pp	1,003	online	Tie
Nanos Research	May 29, 2015	[142]	32	30	29	4	5	±3.1 pp	1,000	telephone – rolling (1/2)	2
EKOS	May 26, 2015	[143]	29.5	28.9	26.8	4.1	7.8	±1.8 pp	2,934	IVR	0.6
EKOS	May 19, 2015	[144]	28.1	29.6	26.1	5.4	7.6	±1.9 pp	2,675	IVR	1.5
Nanos Research	May 14, 2015	[145]	32.9	25.2	31.3	3.6	5.3	±3.1 pp	1,000	telephone – rolling	1.6
Forum Research	May 13, 2015	[146]	31	30	31	3	4	±3.0 pp	1,286	IVR	Tie
EKOS	May 12, 2015	[147]	30.0	29.1	27.0	4.1	8.0	±2.1 pp	2,177	IVR	0.9
EKOS	May 5, 2015	[148]	30.3	24.2	29.6	4.2	7.3	±1.8 pp	3,017	IVR	0.7
Leger Marketing	April 30, 2015	[149]	33	21	34	4	7	±2.5 pp	1,488	online	1
EKOS	April 28, 2015	[150]	32.4	21.9	28.7	4.1	9.9	±1.6 pp	3,757	IVR	3.7
Abacus Data	April 24, 2015	[151]	36	24	28	5	6	±2.6 pp	1,500	online	8
Forum Research	April 22, 2015	[152]	35	23	31	5	6	±3.0 pp	977	IVR	4
EKOS	April 21, 2015	[153]	31.8	23.5	27.6	4.9	7.5	±1.6 pp	3,850	IVR	4.0
Nanos Research	April 17, 2015	[154]	29	25	34	4	8	±3.1 pp	1,000	telephone – rolling	5
Forum Research	April 16, 2015	[155]	33	22	35	3	6	±3.0 pp	1,365	IVR	2
EKOS	April 14, 2015	[156]	32.2	22.7	28.5	4.9	8.0	±1.7 pp	3,399	IVR	3.7
Ipsos Reid	April 7, 2015	[157]	35	25	33	4	3	±3.5 pp	1,001	online	2
EKOS	April 7, 2015	[158]	28.7	22.9	30.1	4.2	9.2	±1.7 pp	3,306	IVR	1.4
Forum Research	March 31, 2015	[159]	31	23	34	5	5	±3.0 pp	1,239	IVR	3
EKOS	March 31, 2015	[160]	31.9	22.6	27.6	5.2	9.6	±1.6 pp	3,901	IVR	4.3
Oraclepoll Research	March 30, 2015	[161]	35.3	18.7	31.4	5.9	8.7	±1.8 pp	3,040	telephone	3.9
EKOS	March 24, 2015	[162]	31.8	23.2	28.5	4.7	8.7	±1.5 pp	4,311	IVR	3.3
Abacus Data	March 22, 2015	[163]	32	23	33	4	6	±3.1 pp	1,000	online	1
Leger Marketing	March 18, 2015	[164]	34	20	35	4	6	±2.5 pp	1,511	online	1
EKOS	March 17, 2015	[165]	30.2	21.2	32.1	4.8	7.9	±1.6 pp	3,832	IVR	1.9
Forum Research	March 14, 2015	[166]	32	21	36	4	6	±3.0 pp	1,370	IVR	4
EKOS	March 10, 2015	[167]	32.9	19.7	30.5	4.8	8.8	±1.8 pp	2,950	IVR	2.4
EKOS	March 3, 2015	[168]	32.2	19.9	31.3	4.6	9.0	±1.7 pp	3,241	IVR	0.9
Nanos Research	February 27, 2015	[169]	33	23	34	5	5	±3.1 pp	1,000	telephone – rolling	1
EKOS	February 24, 2015	[170]	31.1	22.1	31.9	4.5	7.5	±1.6 pp	3,607	IVR	0.8
Ipsos Reid	February 23, 2015	[171]	33	23	34	6	3	±2.2 pp	2,650	online	1
EKOS	February 17, 2015	[172]	32.3	19.1	31.6	5.4	8.0	±1.7 pp	3,386	IVR	0.7
Abacus Data	February 16, 2015	[173]	35	21	34	4	4	±2.6 pp	1,460	online	1
Forum Research	February 10, 2015	[174]	32	17	39	4	5	±3.0 pp	1,018	IVR	7
EKOS	February 10, 2015	[175]	32.0	18.9	33.8	4.2	8.5	±1.8 pp	3,005	IVR	1.8
EKOS	February 3, 2015	[176]	35.0	17.9	32.2	3.8	8.0	±1.8 pp	2,974	IVR	2.8
Leger Marketing	February 2, 2015	[177]	32	20	35	5	6	±2.5 pp	1,507	online	3
Forum Research	January 28, 2015	[178]	35	20	34	5	6	±3.0 pp	1,382	IVR	1
Abacus Data	January 28, 2015	[179]	33	24	32	4	5	±3.1 pp	1,005	online	1
EKOS	January 13, 2015	[180]	31.0	19.1	33.1	4.4	8.9	±1.5 pp	4,412	IVR	2.1
Ipsos Reid	January 11, 2015	[181]	35	24	31	6	4	±2.6 pp	1,915	online	4
Forum Research	January 6, 2015	[182]	33	20	37	4	5	±2.0 pp	1,741	IVR	4
Abacus Data	December 20, 2014	[183]	34	22	33	4	6	±2.6 pp	1,438	online	1
EKOS	December 18, 2014	[184]	29.8	20.2	33.8	5.3	7.7	±1.7 pp	2,183	IVR	3.0
Angus Reid	December 13, 2014	[185]	34	22	34	4	5	±1.2 pp	6,325	online	Tie
EKOS	December 12, 2014	[186]	30.8	20.0	31.8	5.0	7.8	±1.7 pp	3,276	IVR	1
Forum Research	December 11, 2014	[187]	33	17	41	3	5	±2.0 pp	1,658	IVR	8
Leger Marketing	December 11, 2014	[188]	32	19	38	4	6	±2.5 pp	1,521	online	6
Ipsos Reid	December 1, 2014	[189]	33	24	34	5	4	±1.2 pp	8,268	online	1
Forum Research	November 20, 2014	[190]	33	18	36	4	8	±3.0 pp	1,500	IVR	3
EKOS	November 6, 2014	[191]	30.2	20.5	33.5	3.5	9.7	±2.5 pp	1,561	IVR	3.3
Leger Marketing	November 6, 2014	[192]	33	19	36	3	7	±2.5 pp	1,493	online	3
Abacus Data	November 4, 2014	[193]	30	24	35	4	6	±2.3 pp	1,850	online	5
EKOS	October 29, 2014	[194]	27.8	21.4	33.4	5.5	8.2	±2.4 pp	1,628	IVR	5.6
Abacus Data	October 17, 2014	[195]	30	25	32	4	8	±2.8 pp	1,248	online	2
Leger Marketing	October 16, 2014	[196]	32	21	37	4	5	±2.5 pp	1,524	online	5
EKOS	October 15, 2014	[197]	26.4	25.0	38.5	3.1	5.7	±2.4 pp	1,671	telephone/online	12.1
Forum Research	October 5, 2014	[198]	34	19	38	4	4	±2.5 pp	1,504	IVR	4
EKOS	September 25, 2014	[199]	24.9	24.4	38.3	4.0	7.7	±2.5 pp	1,549	telephone/online	13.4
Angus Reid	September 19, 2014	[200]	30	22	36	4	6	±2.5 pp	1,502	online	6
Abacus Data	September 14, 2014	[201]	30	23	38	3	5	±3.1 pp	1,075	online	8
Ipsos Reid	September 12, 2014	[202]	31	23	38	5	3	±2.8 pp	1,605	online	7
Forum Research	September 5, 2014	[203]	34	18	40	4	3	±3.0 pp	1,267	IVR	6
Forum Research	August 19, 2014	[204]	32	17	41	5	5	±2.0 pp	1,798	IVR	9
Abacus Data	August 18, 2014	[205]	29	22	35	5	7	±2.5 pp	1,614	online	6
Ipsos Reid	August 17, 2014	[206]	31	24	38	3	3	±3.5 pp	1,012	online	7
EKOS	July 23, 2014	[207]	25.6	23.4	38.7	3.7	7.1	±1.9 pp	2,620	telephone/online	12.1
Forum Research	July 18, 2014	[208]	28	18	44	5	3	±2.0 pp	1,624	IVR	16
Abacus Data	July 3, 2014	[209]	31	23	34	5	6	±2.2 pp	2,000	online	3
Forum Research	June 17, 2014	[210]	31	19	39	4	5	±2.0 pp	1,683	IVR	8
Angus Reid	June 12, 2014	[211]	31	27	30	5	6	±1.2 pp	6,264	online	1
Angus Reid	May 23, 2014	[212]	31	25	30	5	7	±3.4 pp	1,503	online	1
Forum Research	May 23, 2014	[213]	30	23	36	6	5	±2.0 pp	1,694	IVR	6
EKOS	May 1, 2014	[214]	27.6	21.4	34.9	5.3	8.2	±1.6 pp	3,677	IVR	7.3
Forum Research	April 29, 2014	[215]	30	20	39	6	4	±2.0 pp	1,572	IVR	9
Ipsos Reid	April 22, 2014	[216]	33	24	33	6	4	±3.5 pp	1,014	online	Tie
Angus Reid	April 15, 2014	[217]	32	26	30	5	6	±3.4 pp	1,505	online	2
EKOS	April 3, 2014	[218]	26.7	21.8	35.8	4.8	8.1	±1.5 pp	4,134	IVR	9.1
Forum Research	March 28, 2014	[219]	29	22	39	5	3	±2.0 pp	1,764	IVR	10
Angus Reid	March 9, 2014	[220]	28	27	33	5	6	±1.2 pp	6,445	online	5
Abacus Data	March 5, 2014	[221]	28	23	34	8	6	±2.8 pp	1,249	online	6
Forum Research	February 19, 2014	[222]	29	21	39	6	4	±2.0 pp	1,824	IVR	10
Ipsos Reid	February 18, 2014	[223]	29	24	37	5	5	±3.5 pp	1,034	online	8
Angus Reid	February 16, 2014	[224]	28	26	33	5	6	±2.5 pp	1,514	online	5
Nanos Research	February 15, 2014	[225]	28.7	23.2	34.0	6.4	5.3	±3.4 pp	1,000	telephone	5.3
Ipsos Reid	February 4, 2014	[226]	29	27	33	7	4	±3.5 pp	1,001	online	4
EKOS	January 27, 2014	[227]	29.7	24.3	33.2	4.5	6.2	±2.5 pp	1,501	telephone/online	3.5
Forum Research	January 25, 2014	[228]	28	24	38	5	4	±3.0 pp	1,228	IVR	10
Abacus Data	January 18, 2014	[229]	28	24	34	5	7	±2.2 pp	1,996	online	6
Forum Research	January 17, 2014	[230]	28	25	37	5	4	±2.0 pp	1,779	IVR	9
EKOS	December 15, 2013	[231]	26.2	22.9	32.1	6.3	9.3	±1.7 pp	3,468	IVR	5.9
Forum Research	December 13, 2013	[232]	32	21	38	5	3	±2.0 pp	1,634	IVR	6
Ipsos Reid	November 27, 2013	[233]	29	26	35	6	3	±3.5 pp	1,014	online	6
Harris-Decima	November 25, 2013	[234]	26	23	36	7	7	±2.2 pp	2,034	telephone	10
Forum Research	November 13, 2013	[235]	29	22	38	6	4	±2.0 pp	1,834	IVR	9
EKOS	October 29, 2013	[236]	26.4	24.9	37.4	5.2	5.2	±2.6 pp	1,377	telephone/online	11.0
Ipsos Reid	October 28, 2013	[237]	30	31	31	6	2	±3.4 pp	1,102	online	Tie
Forum Research	October 23, 2013	[238]	28	20	40	6	5	±3.0 pp	1,007	IVR	12
Forum Research	October 22, 2013	[239]	30	19	39	7	5	±2.0 pp	1,859	IVR	9
Abacus Data	October 22, 2013	[240]	32	23	32	5	7	±2.6 pp	1,459	online	Tie
Ipsos Reid	October 20, 2013	[241]	31	27	33	6	2	±3.4 pp	1,042	online	2
Nanos Research	October 18, 2013	[242]	29	23	37	5	5	±3.5 pp	1,000	telephone	8
EKOS	October 14, 2013	[243]	26.1	24.9	36.3	5.0	6.5	±2.5 pp	1,554	telephone/online	10.2
Ipsos Reid	September 20, 2013	[244]	32	26	31	7	3	±3.5 pp	1,035	online	1
Forum Research	September 17, 2013	[245]	31	21	36	7	4	±3.0 pp	1,527	IVR	5
Harris-Decima	September 9, 2013	[246]	29	24	33	6	6	±2.2 pp	2,020	telephone	4
Abacus Data	September 4, 2013	[247]	30	27	29	8	4	±2.5 pp	1,600	online	1
Nanos Research	August 31, 2013	[248]	30	25	33	5	5	±3.5 pp	1,000	telephone	3
Forum Research	August 23, 2013	[249]	29	22	38	6	4	±3.0 pp	1,189	IVR	9
Nanos Research	August 22, 2013	[250]	29.7	24.8	35.7	3.9	5.5	±3.3 pp	1,000	telephone/online	6.0
Nanos Research	August 19, 2013	[251]	31.9	22.8	35.3	2.5	5.9	±2.2 pp	2,000	telephone	3.4
Forum Research	July 23, 2013	[252]	31	22	35	7	4	±2.0 pp	1,782	IVR	4
EKOS	July 9, 2013	[253]	28.4	23.4	30.4	6.3	8.5	±1.8 pp	2,900	IVR	2.0
Environics	June 30, 2013	[254]	28	24	34	6	6	±2.4 pp	2,149	telephone	6
Ipsos Reid	June 25, 2013	[255]	30	28	33	6	4	±3.3 pp	1,177	online	3
Abacus Data	June 23, 2013	[256]	27	26	29	6	10	±3.1 pp	999	online	2
Leger Marketing	June 19, 2013	[257]	29	21	37	4	8	±2.5 pp	1,503	online	8
Nanos Research	June 19, 2013	[258]	29.4	25.3	34.2	3.7	6.4	±3.5 pp	1,000	telephone/online	4.8
Forum Research	June 18, 2013	[259]	30	20	38	6	4	±2.0 pp	1,525	IVR	8
Ipsos Reid	May 28, 2013	[260]	30	27	36	4	4	±3.5 pp	1,009	online	6
EKOS	May 26, 2013	[261]	26.3	20.9	34.7	5.4	9.2	±1.7 pp	3,318	IVR	8.4
Forum Research	May 22, 2013	[262]	27	20	44	4	3	±2.0 pp	1,779	IVR	17
EKOS	May 2, 2013	[263]	26.2	23.9	38.6	4.2	6.3	±2.7 pp	1,309	telephone/online	12.4
Ipsos Reid	April 30, 2013	[264]	32	25	35	5	3	±3.4 pp	1,059	online	3
Harris-Decima	April 28, 2013	[265]	28	22	35	6	7	±2.2 pp	2,008	telephone	7
Forum Research	April 15, 2013	[266]	30	19	43	5	2	±2.0 pp	1,764	IVR	13
EKOS	April 10, 2013	[267]	28.8	23.3	29.1	6.4	9.0	±1.5 pp	4,568	IVR	0.3
Nanos Research	April 8, 2013	[268]	31.3	23.6	35.4	4.8	4.2	±3.3 pp	1,002	telephone/online	4.1
Abacus Data	April 6, 2013	[269]	33	27	27	5	7	±2.6 pp	1,511	online	6
Ipsos Reid	April 3, 2013	[270]	31	27	32	6	4	±3.4 pp	1,053		1
Forum Research	April 2, 2013	[271]	29	25	33	5	6	±3.0 pp	1,310	IVR	4
Leger Marketing	March 28, 2013	[272]	31	24	30	7	7	±2.5 pp	1,511	online	1
Abacus Data	March 21, 2013	[273]	32	31	24	5	8	±3.1 pp	1,014	online	1
Forum Research	March 7, 2013	[274]	31	27	30	6	5	±2.0 pp	1,755	IVR	1
Nanos Research	February 24, 2013	[275]	31.5	27.2	29.1	5.2	5.9	±3.7 pp	1,000	telephone	2.4
EKOS	February 10, 2013	[276]	29.3	26.3	24.6	7.2	9.5	±1.3 pp	5,947	IVR	3.0
Forum Research	February 6, 2013	[277]	32	26	30	6	4	±3.0 pp	1,091	IVR	2
Abacus Data	February 6, 2013	[278]	35	31	21	6	6	±2.3 pp	1,832	online	4
Nanos Research	January 31, 2013	[279]	34.3	27.1	27.6	4.6	4.7	±3.5 pp	1,000	telephone	6.7
Forum Research	January 17, 2013	[280]	36	28	25	7	4	±2.0 pp	1,626	IVR	8
Angus Reid	January 17, 2013	[281]	35	29	22	6	6	±2.2 pp	2,028	online	6
Angus Reid	January 3, 2013	[282]	35	33	19	6	6	±3.1 pp	1,012	online	2
Forum Research	December 18, 2012	[283]	31	28	27	6	6	±2.0 pp	1,355	IVR	3
Abacus Data	December 8, 2012	[284]	34	32	22	6	6	±2.6 pp	1,505	online	2
Leger Marketing	December 6, 2012	[285]	35	30	18	7	9	±2.5 pp	1,500	online	5
EKOS	December 3, 2012	[286]	31.9	25.8	24.4	6.7	8.4	±1.3 pp	5,433	IVR	6.1
Forum Research	November 19, 2012	[287]	33	28	28	6	4	±2.0 pp	1,849	IVR	5
Nanos Research	November 15, 2012	[288]	33.8	27.2	29.0	4.9	3.7	±3.5 pp	1,004	telephone	4.8
Abacus Data	November 11, 2012	[289]	36	29	22	7	6	±3.0 pp	1,068	online	7
Ipsos Reid	November 8, 2012	[290]	34	30	26	7	2	±2.5 pp	2,009	telephone/online	4
Forum Research	October 27, 2012	[291]	31	32	27	6	4	±2.0 pp	1,735	IVR	1
Nanos Research	October 11, 2012	[292]	33.3	27.9	30.1	4.7	2.9	±3.4 pp	1,000	telephone	3.2
Forum Research	September 26, 2012	[293]	35	30	25	6	3	±2.0 pp	1,707	IVR	5
Environics	September 23, 2012	[294]	31	35	20	9	5	±2.4 pp	2,000	telephone	4
Abacus Data	September 18, 2012	[295]	35	35	17	7	6	±2.9 pp	1,208	online	Tie
Harris-Decima	September 10, 2012	[296]	34	27	24	6	7	±2.2 pp	2,007	telephone	7
Nanos Research	September 9, 2012	[297]	32.4	30.4	24.6	5.8	5.0	±3.4 pp	1,000	telephone	2.0
Forum Research	August 22, 2012	[298]	34	34	22	6	4	±2.4 pp	1,720	IVR	Tie
Abacus Data	August 12, 2012	[299]	37	32	20	6	6	±2.2 pp	2,099	online	5
Forum Research	July 26, 2012	[300]	31	35	22	6	5	±2.4 pp	1,639	IVR	4
Nanos Research	July 12, 2012	[301]	33.6	30.3	26.5	4.4	4.2	±3.2 pp	1,200	telephone	3.3
EKOS	July 5, 2012	[302]	30.2	32.3	19.5	4.9	10.0	±2.1 pp	2,098	IVR	2.1
Forum Research	June 27, 2012	[303]	35	35	19	6	3	±2.9 pp	1,165	IVR	Tie
EKOS	June 26, 2012	[304]	29.3	32.4	19.2	6.5	9.5	±2.2 pp	2,049	IVR	3.1
Abacus Data	June 23, 2012	[305]	35	35	20	5	6	±3.1 pp	1,008	online	Tie
Environics	June 23, 2012	[306]	33	35	19	7	5	±2.4 pp	2,093	telephone	2
Ipsos Reid	June 21, 2012	[307]	35	38	18	6	4	±3.1 pp	1,099	online	3
Harris-Decima	June 18, 2012	[308]	31	32	23	5	7	±2.2 pp	2,000	telephone	1
Angus Reid	June 16, 2012	[309]	34	35	19	6	5	±2.5 pp	1,500	online	1
Forum Research	June 14, 2012	[310]	30	37	22	6	5	±2.5 pp	1,529	IVR	7
Nanos Research	May 31, 2012	[311]	33.5	33.6	24.9	3.4	2.4	±3.1 pp	1,201	telephone	0.1
Forum Research	May 23, 2012	[312]	32	36	20	5	6	±2.3 pp	1,836	IVR	4
Angus Reid	May 23, 2012	[313]	37	33	18	7	4	±3.1 pp	1,014	online	4
Abacus Data	May 16, 2012	[314]	37	35	17	6	5	±3.1 pp	1,008	online	2
Ipsos Reid	May 10, 2012	[315]	37	35	19	5	3	±2.0 pp	2,061	telephone/online	2
Environics	May 9, 2012	[316]	32	36	19	6	7	±3.5 pp	1,000	telephone	4
Harris-Decima	May 6, 2012	[317]	30	34	20	7	8	±2.2 pp	2,018	telephone	4
Harris-Decima	April 30, 2012	[318]	30	33	20	7	8	±3.1 pp	1,006	telephone	3
Forum Research	April 25, 2012	[319]	33	36	22	6	2	±2.4 pp	1,744	IVR	3
Nanos Research	April 18, 2012	[320]	34.7	32.4	23.3	3.9	4.2	±3.2 pp	1,200	telephone	2.3
Ipsos Reid	April 5, 2012	[321]	34	33	21	7	4	±2.0 pp	1,008	telephone	1
Leger Marketing	April 4, 2012	[322]	32	33	19	7	8	±2.5 pp	1,506	online	1
Harris-Decima	April 2, 2012	[323]	34	32	19	6	8	±2.2 pp	2,003	telephone	2
Forum Research	March 30, 2012	[324]	36	34	19	5	5	±2.4 pp	1,675	IVR	2
Forum Research	March 27, 2012	[325]	35	35	19	7	3	±2.4 pp	1,638	IVR	Tie
Angus Reid	March 21, 2012	[326]	37	29	21	8	4	±3.1 pp	1,004	online	8
Innovative Research	March 21, 2012	[327]	37	25	24	6	7	±2.8 pp	1,193	online	12
Harris-Decima	March 19, 2012	[328]	31	28	24	8	7	±2.2 pp	2,005	telephone	3
Environics	March 18, 2012	[329]	30	30	20	8	7	±2.4 pp	2,000	telephone	Tie
Abacus Data	March 13, 2012	[330]	37	28	20	8	7	±3.1 pp	1,003	online	9
EKOS	March 11, 2012	[331]	35.4	29.7	19.6	5.8	8.1	±2.2 pp	2,011	telephone/online	5.7
Ipsos Reid	March 8, 2012	[332]	37	29	23	7	4	±2.0 pp	3,154	telephone/online	8
Leger Marketing	March 5, 2012	[333]	34	26	24	8	7	±2.0 pp	2,509	online	8
Forum Research	March 3, 2012	[334]	37	28	25	5	4	±2.4 pp	1,675	IVR	9
Nanos Research	February 29, 2012	[335]	35.7	25.0	29.5	4.9	3.4	±3.1 pp	1,203	telephone	6.2
EKOS	February 28, 2012	[336]	31.5	29.2	21.7	6.0	8.3	±1.6 pp	3,699	IVR	2.3
Forum Research	February 6, 2012	[337]	36	28	26	6	3	±2.8 pp	1,210	IVR	8
Nanos Research	January 23, 2012	[338]	35.7	25.2	27.6	5.6	4.5	±3.2 pp	1,201	telephone	8.1
Harris-Decima	January 22, 2012	[339]	32	29	25	5	7	±2.2 pp	2,000	telephone	3
Angus Reid	January 21, 2012	[340]	39	28	22	6	5	±3.1 pp	1,000	online	11
Abacus Data	January 19, 2012	[341]	37	28	21	6	7	±3.1 pp	1,000	online	9
Forum Research	January 13, 2012	[342]	35	28	25	6	4	±2.8 pp	1,211	IVR	7
EKOS	December 21, 2011	[343]	31.4	29.5	24.8	6.7	6.1	±2.2 pp	2,005	telephone/online	1.9
Nanos Research	December 18, 2011	[344]	36.5	28.7	25.6	4.4	3.8	±3.3 pp	1,201	telephone	7.8
Forum Research	December 13, 2011	[345]	33	27	21	6	8	±2.9 pp	1,160	IVR	6
Harris-Decima	December 12, 2011	[346]	34	28	22	6	7	±2.2 pp	2,005	telephone	6
Abacus Data	December 4, 2011	[347]	40	31	18	6	5	±3.1 pp	1,004	online	9
Nanos Research	November 21, 2011	[348]	35.6	27.3	28.1	3.9	3.9	±3.2 pp	1,202	telephone	7.5
Ipsos Reid	November 9, 2011	[349]	37	31	21	6	3				6
Harris-Decima	November 6, 2011	[350]	36	29	22	5	7	±2.2 pp	2,000	telephone	7
Nanos Research	October 24, 2011	[351]	37.7	30.0	23.4	3.6	3.8	±3.2 pp	1,202	telephone	7.7
Nanos Research	October 2, 2011	[352]	39.0	29.0	24.5	3.5	2.9	±3.2 pp	1,209	telephone	10.0
Angus Reid	September 21, 2011	[353]	39	29	21	5	4	±2.4 pp	1,668	online	10
Leger Marketing	September 15, 2011	[354]	39	33	17	5	6	±2.4 pp	1,625	online	6
Nanos Research	September 1, 2011	[355]	39.5	33.1	20.7	2.6	3.4	±3.2 pp	1,210	telephone	6.4
Harris-Decima	August 29, 2011	[356]	33	33	21	6	7	±2.2 pp	2,026	telephone	Tie
Abacus Data	August 15, 2011	[357]	38	32	19	5	6	±3.2 pp	1,003	online	6
Angus Reid	August 9, 2011	[358]	39	31	19	6	4	±3.1 pp	1,005	online	8
Nanos Research	August 2, 2011	[359]	36.2	26.8	27.0	4.4	4.5	±3.1 pp	1,203	telephone	9.2
Abacus Data	June 24, 2011	[360]	41	32	17	6	5	±3.2 pp	1,005	online	9
Nanos Research	June 19, 2011	[361]	41.8	28.0	22.3	3.4	3.7	±3.1 pp	1,211	telephone	13.8
Nanos Research	May 29, 2011	[362]	39.7	29.9	21.5	2.7	4.8	±3.1 pp	1,205	telephone	9.8
Harris-Decima	May 22, 2011	[363]	38	33	15	5	7	±2.2 pp	2,000	telephone	5
Abacus Data	May 19, 2011	[364]	40	33	16	6	5	±2.5 pp	1,544	online	7
2011 election	May 2, 2011	[365]	39.6	30.6	18.9	6.0	3.9				9.0

Notes

¹ In cases when linked poll details distinguish between the margin of error associated with the total sample of respondents (including undecided and non-voters) and that of the subsample of decided/leaning voters, the latter is included in the table. Also not included is the margin of error created by rounding to the nearest whole number or any margin of error from methodological sources. Most online polls—because of their opt-in method of recruiting panellists which results in a non-random sample—cannot have a margin of error. In such cases, shown is what the margin of error would be for a survey using a random probability-based sample of equivalent size.

² Refers to the total sample size, including undecided and non-voters.

³ "Telephone" refers to traditional telephone polls conducted by live interviewers; "IVR" refers to automated Interactive Voice Response polls conducted by telephone; "online" refers to polls conducted exclusively over the internet; "telephone/online" refers to polls which combine results from both telephone and online surveys, or for which respondents are initially recruited by telephone and then asked to complete an online survey. "Rolling" polls contain overlapping data from one poll to the next, with the fraction in parentheses indicating the proportion of independent data compared to the previous published poll in the series.

Leadership polls

Aside from conducting the usual opinion surveys on general party preferences, polling firms also survey public opinion on who would make the best prime minister:

Polling firm	Last date of polling [1]	Link	Stephen Harper	Thomas Mulcair	Justin Trudeau	Elizabeth May	Margin of error [1]
Nanos Research	October 17, 2015	[366]	30.1	18.9	35.2	5.3	±2.2 pp
Nanos Research	October 16, 2015	[367]	30.2	19.0	35.0	5.3	±2.5 pp
Nanos Research	October 15, 2015	[368]	30.0	19.3	34.6	5.6	±2.8 pp
Nanos Research	October 14, 2015	[369]	29.2	20.1	33.9	5.8	±2.8 pp
Nanos Research	October 13, 2015	[370]	28.8	19.9	33.0	6.4	±2.8 pp
Ipsos Reid	October 13, 2015	[20]	32	30	38		±3.0 pp
Nanos Research	October 11, 2015	[371]	28.1	20.5	32.3	6.4	±2.8 pp
Nanos Research	October 10, 2015	[372]	28.2	22.6	30.2	5.8	±2.8 pp
Forum Research	October 9, 2015	[26]	26	22	29	8	±3 pp
Nanos Research	October 9, 2015	[373]	28.1	23.1	30.4	5.5	±2.8 pp
Nanos Research	October 8, 2015	[374]	30.8	22.8	29.8	4.9	±2.8 pp
Nanos Research	October 7, 2015	[375]	32.6	19.9	30.8	4.9	±2.8 pp
Forum Research	October 6, 2015	[376]	27	22	28	9	±3 pp
Nanos Research	October 6, 2015	[377]	33.2	18.7	30.4	5.8	±2.8 pp
Nanos Research	October 5, 2015	[378]	31.7	19.0	30.6	5.1	±2.8 pp
Nanos Research	October 4, 2015	[379]	31.1	20.7	30.2	5.4	±2.8 pp
Nanos Research	October 3, 2015	[380]	31.7	22.7	29.4	4.6	±2.8 pp
Nanos Research	October 2, 2015	[381]	32.6	24.4	27.7	4.8	±2.8 pp
Nanos Research	October 1, 2015	[382]	33.2	23.2	28.3	4.4	±2.8 pp
Léger Marketing	September 30, 2015	[383]	24	24	23		±2.1 pp
Nanos Research	September 30, 2015	[384]	32.9	24.1	27.3	4.3	±2.8 pp
Forum Research	September 29, 2015	[385]	29	25	22	9	±3 pp
Nanos Research	September 29, 2015	[386]	32.0	23.5	28.0	4.4	±2.8 pp
Nanos Research	September 28, 2015	[387]	31.4	24.8	27.4	4.0	±2.8 pp
Ipsos Reid	September 28, 2015	[56]	35	34	32		±3.0 pp
Nanos Research	September 27, 2015	[388]	32.4	23.7	25.9	4.5	±2.8 pp
Nanos Research	September 26, 2015	[389]	31.4	23.0	27.8	4.6	±2.8 pp
Nanos Research	September 25, 2015	[390]	30.2	24.4	27.2	5.5	±2.8 pp
Nanos Research	September 24, 2015	[391]	29.2	25.6	29.2	4.9	±2.8 pp
Forum Research	September 23, 2015	[63]	25	24	25	9	±3 pp
Nanos Research	September 23, 2015	[392]	30.1	26.0	28.3	5.1	±2.8 pp
Nanos Research	September 22, 2015	[393]	30.2	26.2	27.1	5.8	±2.8 pp
Nanos Research	September 21, 2015	[394]	30.3	26.1	27.0	6.1	±2.8 pp
Ipsos Reid	September 21, 2015	[395]	30	38	32		±3.4 pp
Nanos Research	September 20, 2015	[396]	29.3	25.9	25.3	6.1	±2.8 pp
Nanos Research	September 19, 2015	[397]	30.0	25.5	26.6	5.2	±2.8 pp
Forum Research	September 18, 2015	[398]	28	24	24	9	±3 pp
Nanos Research	September 18, 2015	[399]	29.7	26.3	25.5	6.0	±2.8 pp
Nanos Research	September 17, 2015	[400]	30.1	28.6	25.4	5.8	±2.8 pp
Nanos Research	September 16, 2015	[401]	31.2	28.1	24.6	6.2	±2.8 pp
Forum Research	September 15, 2015	[402]	25	30	19	8	±3 pp
Nanos Research	September 15, 2015	[403]	31.0	29.1	24.5	5.7	±2.8 pp
Nanos Research	September 14, 2015	[404]	31.6	28.5	24.3	5.9	±2.8 pp
Ipsos Reid	September 13, 2015	[405]	32	36	32		±3.6 pp
Nanos Research	September 13, 2015	[406]	29.4	29.6	25.6	5.2	±2.8 pp
Nanos Research	September 12, 2015	[407]	30.2	28.4	26.3	4.6	±2.8 pp
Nanos Research	September 11, 2015	[408]	29.9	27.0	28.3	4.0	±2.8 pp
Forum Research	September 10, 2015	[87]	25	31	22	7	±3 pp
Nanos Research	September 10, 2015	[409]	30.2	27.3	27.5	4.5	±2.8 pp
Innovative Research	September 10, 2015	[89]	23	24	20	6
Nanos Research	September 9, 2015	[410]	28.2	27.7	28.5	4.5	±2.8 pp
Nanos Research	September 8, 2015	[411]	25.7	29.4	28.0	5.6	±2.8 pp
Ipsos Reid	September 8, 2015	[412]	29	39	32		±3.6 pp
Nanos Research	September 6, 2015	[413]	25.3	29.8	28.2	5.2	±2.8 pp
Leger Marketing	September 2, 2015	[414]	21	25	21		±2.1 pp
Forum Research	September 1, 2015	[96]	24	31	24	8	±3 pp
Nanos Research	August 28, 2015	[415]	29	28	22	5	±3.1 pp
Innovative Research	August 26, 2015	[100]	24	24	18	5
Ipsos Reid	August 26, 2015	[416]	31	37	32		±3.1 pp
Forum Research	August 24, 2015	[417]	22	32	22	8	±3 pp
Angus Reid	August 24, 2015	[418]	26	29	18		±1.2 pp
Nanos Research	August 21, 2015	[419]	29	27	22	4	±3.1 pp
Forum Research	August 19, 2015	[420]	24	29	21	9	±3 pp
Nanos Research	August 14, 2015	[421]	30	26	21	4	±3.1 pp
Leger Marketing	August 12, 2015	[422]	21	28	20		±2.1 pp
Forum Research	August 11, 2015	[423]	25	28	23	7	±3 pp
Nanos Research	August 7, 2015	[424]	31	27	21	3	±3.1 pp
Forum Research	August 2, 2015	[115]	24	31	22	5	±3 pp
Nanos Research	July 31, 2015	[425]	31	28	22	3	±3.1 pp
Innovative Research	July 30, 2015	[426]	27	31	19	6
Forum Research	July 28, 2015	[118]	29	30	19	6	±3 pp
Nanos Research	July 24, 2015	[427]	30	29	22	3	±3.1 pp
Forum Research	July 20, 2015	[122]	25	29	20	6	±3 pp
Nanos Research	July 17, 2015	[123]	29	29	23	4	±3.1 pp
Leger Marketing	July 16, 2015	[124]	25	27	16		±2.5 pp
Forum Research	July 13, 2015	[126]	22	31	21	5	±3 pp
Nanos Research	July 10, 2015	[428]	26	28	25	4	±3.1 pp
Forum Research	July 7, 2015	[127]	25	27	23	6	±3 pp
Nanos Research	July 3, 2015	[429]	27	27	26	4	±3.1 pp
Forum Research	June 29, 2015	[129]	25	29	21	7	±3 pp
Nanos Research	June 26, 2015	[430]	28	25	27	4	±3.1 pp
Nanos Research	June 19, 2015	[431]	27	27	27	3	±3.1 pp
Nanos Research	June 12, 2015	[432]	29	28	26	3	±3.1 pp
Angus Reid	June 7, 2015	[433]	26	24	19		±1.2 pp
Nanos Research	June 5, 2015	[434]	29	25	27	4	±3.1 pp
Nanos Research	May 29, 2015	[142]	29	22	27	4	±3.1 pp
Nanos Research	May 22, 2015	[435]	32	20	29	5	±3.1 pp
Nanos Research	May 15, 2015	[436]	31	20	29	5	±3.1 pp
Nanos Research	May 8, 2015	[437]	31	21	28	5	±3.1 pp
Nanos Research	May 1, 2015	[438]	31	21	30	5	±3.1 pp
Leger Marketing	April 30, 2015	[149]	25	19	23		±2.5 pp
Nanos Research	April 24, 2015	[439]	29	21	30	5	±3.1 pp
Nanos Research	April 17, 2015	[154]	29	20	31	5	±3.1 pp
Nanos Research	April 10, 2015	[440]	31	19	30	4	±3.1 pp
Ipsos Reid	April 7, 2015	[441]	38	31	30		±3.1 pp
Nanos Research	April 3, 2015	[442]	31	18	29	4	±3.1 pp
Nanos Research	March 27, 2015	[443]	31	17	31	4	±3.1 pp
Nanos Research	March 20, 2015	[444]	34	16	31	4	±3.1 pp
Leger Marketing	March 18, 2015	[164]	25	17	23		±2.5 pp
Nanos Research	March 13, 2015	[445]	34	16	30	4	±3.1 pp
Nanos Research	March 6, 2015	[446]	34	17	31	4	±3.1 pp
Nanos Research	February 27, 2015	[169]	34	17	31	4	±3.1 pp
Nanos Research	February 20, 2015	[447]	33	16	31	4	±3.1 pp
Nanos Research	February 13, 2015	[448]	33	16	31	4	±3.1 pp
Nanos Research	February 6, 2015	[449]	32	17	31	3	±3.1 pp
Leger Marketing	February 2, 2015	[177]	25	16	23		±2.5 pp
Nanos Research	January 30, 2015	[450]	31	17	31	3	±3.1 pp
Nanos Research	January 23, 2015	[451]	31	19	30	4	±3.1 pp
Nanos Research	January 16, 2015	[452]	31	18	31	5	±3.1 pp
Nanos Research	January 9, 2015	[453]	30	18	31	5	±3.1 pp
Nanos Research	January 2, 2015	[454]	33	18	30	4	±3.1 pp
Nanos Research	December 26, 2014	[455]	33	18	32	4	±3.1 pp
Nanos Research	December 19, 2014	[456]	33	18	31	4	±3.1 pp
Angus Reid	December 13, 2014	[457]	30	16	28		±1.2 pp
Nanos Research	December 12, 2014	[458]	33	19	31	3	±3.1 pp
Leger Marketing	December 11, 2014	[188]	24	16	27		±2.5 pp
Nanos Research	December 5, 2014	[459]	32	20	30	4	±3.1 pp
Nanos Research	November 28, 2014	[460]	33	20	29	3	±3.1 pp
Nanos Research	November 21, 2014	[461]	32	20	29	3	±3.1 pp
Nanos Research	November 14, 2014	[462]	32	20	29	3	±3.1 pp
Nanos Research	November 7, 2014	[463]	32	20	30	4	±3.1 pp
Leger Marketing	November 6, 2014	[464]	26	16	28		±2.5 pp
Nanos Research	October 31, 2014	[465]	29	20	32	4	±3.1 pp
Nanos Research	October 24, 2014	[466]	29	19	34	5	±3.1 pp
Nanos Research	October 17, 2014	[467]	30	18	35	4	±3.1 pp
Leger Marketing	October 16, 2014	[464]	23	17	26		±2.5 pp
Nanos Research	October 10, 2014	[468]	30	17	35	4	±3.1 pp
Nanos Research	October 3, 2014	[469]	28	18	36	4	±3.1 pp
Nanos Research	September 26, 2014	[470]	28	18	35	3	±3.1 pp
Angus Reid	September 19, 2014	[200]	27	14	27	4	±2.5 pp
Nanos Research	September 19, 2014	[471]	28	18	34	5	±3.1 pp
Nanos Research	September 12, 2014	[472]	28	17	34	5	±3.1 pp
Nanos Research	September 5, 2014	[473]	29	15	34	5	±3.1 pp
Nanos Research	August 29, 2014	[474]	28	15	34	6	±3.1 pp
Nanos Research	August 22, 2014	[475]	27	16	32	6	±3.1 pp
Forum Research	August 19, 2014	[476]	29	15	31	8	±2 pp
Nanos Research	August 15, 2014	[477]	26	19	32	6	±3.1 pp
Nanos Research	August 8, 2014	[478]	26	19	31	7	±3.1 pp
Nanos Research	August 1, 2014	[479]	29	20	29	6	±3.1 pp
Nanos Research	July 25, 2014	[480]	30	20	30	5	±3.1 pp
Forum Research	July 18, 2014	[481]	27	16	30	7	±2 pp
Nanos Research	July 18, 2014	[482]	31	18	31	5	±3.1 pp
Nanos Research	July 11, 2014	[483]	31	19	29	5	±3.1 pp
Nanos Research	July 4, 2014	[484]	29	18	30	7	±3.1 pp
Nanos Research	June 27, 2014	[485]	28	17	31	7	±3.1 pp
Nanos Research	June 20, 2014	[486]	30	16	30	6	±3.1 pp
Forum Research	June 17, 2014	[210]	28	16	27	8	±2 pp
Nanos Research	June 13, 2014	[487]	28	14	33	7	±3.1 pp
Angus Reid	June 12, 2014	[211]	27	17	23	5	±1.2 pp
Nanos Research	June 6, 2014	[488]	30	14	32	6	±3.1 pp
Nanos Research	May 30, 2014	[489]	32	15	30	6	±3.1 pp
Angus Reid	May 23, 2014	[212]	27	17	23	4	±3.4 pp
Forum Research	May 23, 2014	[213]	26	17	28	8	±2 pp
Nanos Research	May 23, 2014	[490]	30	17	30	7	±3.1 pp
Nanos Research	May 16, 2014	[491]	31	19	27	6	±3.1 pp
Nanos Research	May 9, 2014	[492]	30	19	27	6	±3.1 pp
Nanos Research	May 2, 2014	[493]	27	20	27	6	±3.1 pp
Forum Research	April 29, 2014	[215]	25	17	30	10	±2 pp
Nanos Research	April 25, 2014	[494]	29	19	26	6	±3.1 pp
Nanos Research	April 18, 2014	[495]	29	19	27	6	±3.1 pp
Angus Reid	April 15, 2014	[217]	27	16	20	4	±3.4 pp
Nanos Research	April 11, 2014	[496]	30	20	27	6	±3.1 pp
Nanos Research	April 4, 2014	[497]	31	20	28	6	±3.1 pp
Forum Research	March 28, 2014	[219]	27	17	29	8	±2 pp
Nanos Research	March 28, 2014	[498]	30	18	29	6	±3.1 pp
Nanos Research	March 21, 2014	[499]	29	18	31	5	±3.1 pp
Nanos Research	March 14, 2014	[500]	27	17	32	6	±3.1 pp
Angus Reid	March 9, 2014	[220]	23	17	24	4	±1.2 pp
Nanos Research	March 7, 2014	[501]	26	18	31	6	±3.1 pp
Nanos Research	February 28, 2014	[502]	25	19	32	5	±3.1 pp
Nanos Research	February 21, 2014	[503]	28	19	29	5	±3.1 pp
Forum Research	February 19, 2014	[222]	26	16	33	8	±2 pp
Angus Reid	February 16, 2014	[224]	32	22	36	9	±2.5 pp
Nanos Research	February 14, 2014	[504]	28	19	30	4	±3.1 pp
Nanos Research	February 7, 2014	[505]	28	19	29	4	±3.1 pp
Ipsos Reid	February 4, 2014	[506]	34	24	42	–	±3.5 pp
Nanos Research	January 31, 2014	[507]	29	19	29	4	±3.1 pp
Forum Research	January 25, 2014	[228]	24	18	29	7	±3 pp
Nanos Research	January 24, 2014	[508]	27	21	29	4	±3.1 pp
Forum Research	January 17, 2014	[230]	25	19	29	7	±2 pp
Nanos Research	January 17, 2014	[509]	28	21	27	4	±3.1 pp
Nanos Research	January 10, 2014	[510]	27	20	29	4	±3.1 pp
Nanos Research	January 3, 2014	[511]	27	19	29	5	±3.1 pp
Nanos Research	December 27, 2013	[512]	27	18	29	5	±3.1 pp
Nanos Research	December 20, 2013	[513]	26	18	30	5	±3.1 pp
Forum Research	December 13, 2013	[232]	27	17	29	6	±2 pp
Nanos Research	December 13, 2013	[514]	28	18	27	6	±3.1 pp
Nanos Research	December 6, 2013	[515]	27	20	26	6	±3.1 pp
Nanos Research	November 29, 2013	[516]	27	20	26	5	±3.1 pp
Nanos Research	November 22, 2013	[517]	29	20	27	5	±3.1 pp
Nanos Research	November 15, 2013	[518]	27	19	29	5	±3.1 pp
Forum Research	November 13, 2013	[235]	25	17	27	7	±2 pp
Nanos Research	November 8, 2013	[519]	29	17	31	4	±3.1 pp
Nanos Research	November 1, 2013	[520]	30	16	32	4	±3.1 pp
Nanos Research	October 25, 2013	[521]	30	16	32	5	±3.1 pp
Forum Research	October 23, 2013	[238]	25	15	31	9	±3 pp
Forum Research	October 22, 2013	[522]	25	13	29	7	±3 pp
Abacus Data	October 22, 2013	[240]	24	12	26	4	±2.6 pp
Nanos Research	October 18, 2013	[523]	31	16	32	5	±3.1 pp
Nanos Research	October 11, 2013	[524]	30	16	33	5	±3.1 pp
Nanos Research	October 4, 2013	[525]	29	15	31	5	±3.1 pp
Forum Research	September 17, 2013	[245]	27	15	30	6	±3 pp
Harris-Decima	August 25, 2013	[526]	29	14	33	–	±3.1 pp
Forum Research	August 23, 2013	[249]	24	16	32	9	±3 pp
Leger Marketing	June 19, 2013	[527]	23	14	27	6	±2.5 pp
Harris-Decima	April 21, 2013	[528]	31	18	33	–	±3.1 pp

See also

• Opinion polling in the Canadian federal election, 2015 by constituency
• Opinion polling in the Canadian federal election, 2006
• Opinion polling in the Canadian federal election, 2008
• Opinion polling in the Canadian federal election, 2011

References

1. "poll". Archived from the original on 2015-10-23. Retrieved 2015-10-20.
2. "poll" (PDF). Nanos Research. October 18, 2015. Archived from the original (PDF) on 2015-10-20.
3. "poll" (PDF). Archived (PDF) from the original on 2015-10-25. Retrieved 2015-10-19.
4. "poll" (PDF). EKOS. October 18, 2015. Archived (PDF) from the original on November 6, 2015. Retrieved October 19, 2015.
5. "poll" (PDF). EKOS. October 17, 2015. Archived (PDF) from the original on March 4, 2016. Retrieved October 18, 2015.
6. "poll". Ipsos Reid. October 17, 2015. Archived from the original on October 20, 2015. Retrieved October 18, 2015.
7. "poll" (PDF). Nanos Research. October 17, 2015.^{[ permanent dead link ]}
8. "poll" (PDF). EKOS. October 16, 2015. Archived (PDF) from the original on October 27, 2015. Retrieved October 17, 2015.
9. "poll" (PDF). Nanos Research. October 16, 2015.^{[ permanent dead link ]}
10. "poll" (PDF). Léger Marketing. October 16, 2015. Archived from the original (PDF) on 2015-11-06.
11. "poll" (PDF). Angus Reid. October 16, 2015. Archived (PDF) from the original on March 3, 2016. Retrieved October 16, 2015.
12. "poll". Mainstreet Research. October 15, 2015. Archived from the original on March 3, 2016. Retrieved October 17, 2015.
13. "poll" (PDF). EKOS. October 15, 2015. Archived (PDF) from the original on November 5, 2015. Retrieved October 16, 2015.
14. "poll" (PDF). Nanos Research. October 15, 2015. Archived from the original (PDF) on 2015-10-19.
15. "poll" (PDF). Forum Research. October 14, 2015. Archived (PDF) from the original on October 21, 2015. Retrieved October 16, 2015.
16. "poll" (PDF). EKOS. October 14, 2015. Archived (PDF) from the original on March 3, 2016. Retrieved October 15, 2015.
17. "poll" (PDF). Nanos Research. October 14, 2015.^{[ permanent dead link ]}
18. "poll" (PDF). EKOS. October 13, 2015. Archived (PDF) from the original on November 5, 2015. Retrieved October 14, 2015.
19. "poll" (PDF). Nanos Research. October 13, 2015.^{[ permanent dead link ]}
20. "poll". Ipsos Reid. October 13, 2015. Archived from the original on October 16, 2015. Retrieved October 14, 2015.
21. "poll" (PDF). EKOS. October 12, 2015. Archived (PDF) from the original on March 3, 2016. Retrieved October 13, 2015.
22. "poll" (PDF). Nanos Research. October 11, 2015. Archived from the original (PDF) on 2015-10-14.
23. "poll" (PDF). Innovative Research. October 11, 2015. Archived (PDF) from the original on March 4, 2016. Retrieved October 15, 2015.
24. "poll" (PDF). EKOS. October 10, 2015. Archived (PDF) from the original on October 14, 2015. Retrieved October 11, 2015.
25. "poll" (PDF). Nanos Research. October 10, 2015. Archived from the original (PDF) on 2015-10-22.
26. "poll" (PDF). Archived (PDF) from the original on 2015-10-14. Retrieved 2015-10-11.
27. "poll" (PDF). Nanos Research. October 9, 2015. Archived from the original (PDF) on 2015-10-22.
28. "poll" (PDF). Angus Reid. October 9, 2015. Archived (PDF) from the original on 2016-03-03. Retrieved 2015-10-10.
29. "poll" (PDF). EKOS. October 8, 2015. Archived (PDF) from the original on November 6, 2015. Retrieved October 9, 2015.
30. "poll" (PDF). Nanos Research. October 8, 2015. Archived from the original (PDF) on 2015-10-09.
31. "poll" (PDF). Innovative Research. October 8, 2015. Archived from the original (PDF) on October 22, 2015. Retrieved October 9, 2015.
32. "poll". Mainstreet Research. October 7, 2015. Archived from the original on October 9, 2015. Retrieved October 9, 2015.
33. "poll" (PDF). Léger Marketing. October 7, 2015. Archived from the original (PDF) on 2015-10-22.
34. "poll" (PDF). EKOS. October 7, 2015. Archived (PDF) from the original on March 3, 2016. Retrieved October 8, 2015.
35. "poll" (PDF). Nanos Research. October 7, 2015. Archived from the original (PDF) on 2015-10-22.
36. "poll" (PDF). Archived (PDF) from the original on 2016-03-04. Retrieved 2015-10-08.
37. "poll" (PDF). Abacus Data. October 6, 2015. Archived (PDF) from the original on October 10, 2015. Retrieved October 7, 2015.
38. "poll" (PDF). EKOS. October 6, 2015. Archived (PDF) from the original on October 14, 2015. Retrieved October 7, 2015.
39. "poll" (PDF). Nanos Research. October 6, 2015. Archived from the original (PDF) on 2015-10-22.
40. "poll" (PDF). EKOS. October 5, 2015. Archived (PDF) from the original on October 7, 2015. Retrieved October 6, 2015.
41. "poll" (PDF). Nanos Research. October 5, 2015. Archived from the original (PDF) on 2015-10-06.
42. "poll". Ipsos Reid. October 5, 2015. Archived from the original on October 7, 2015. Retrieved October 6, 2015.
43. "poll" (PDF). Nanos Research. October 4, 2015. Archived from the original (PDF) on 2015-10-22.
44. "poll" (PDF). Nanos Research. October 3, 2015. Archived from the original (PDF) on 2015-10-05.
45. "poll" (PDF). Nanos Research. October 2, 2015. Archived from the original (PDF) on 2015-10-05.
46. "poll". Mainstreet Research. October 1, 2015. Archived from the original on October 6, 2015. Retrieved October 6, 2015.
47. "poll" (PDF). Innovative Research. October 1, 2015. Archived from the original (PDF) on 2015-10-03.
48. "poll" (PDF). Nanos Research. October 1, 2015. Archived from the original (PDF) on 2015-10-04.
49. "poll" (PDF). Léger Marketing. September 30, 2015. Archived from the original (PDF) on 2015-10-03.
50. "poll" (PDF). Angus Reid. September 30, 2015. Archived (PDF) from the original on October 4, 2015. Retrieved October 1, 2015.
51. "poll" (PDF). Nanos Research. September 30, 2015. Archived from the original (PDF) on 2015-10-03.
52. "poll" (PDF). Archived (PDF) from the original on 2015-10-03. Retrieved 2015-10-01.
53. "poll" (PDF). Nanos Research. September 29, 2015. Archived from the original (PDF) on 2015-10-01.
54. "poll" (PDF). EKOS. September 29, 2015. Archived (PDF) from the original on October 4, 2015. Retrieved October 2, 2015.
55. "poll" (PDF). Nanos Research. September 28, 2015. Archived from the original (PDF) on 2015-10-01.
56. "poll". Ipsos Reid. September 28, 2015. Archived from the original on September 30, 2015. Retrieved September 29, 2015.
57. "poll" (PDF). Nanos Research. September 27, 2015. Archived from the original (PDF) on 2015-09-29.
58. "poll" (PDF). Abacus Data. September 27, 2015. Archived (PDF) from the original on September 29, 2015. Retrieved September 28, 2015.
59. "poll" (PDF). Nanos Research. September 26, 2015. Archived from the original (PDF) on 2015-09-28.
60. "poll" (PDF). Nanos Research. September 25, 2015. Archived from the original (PDF) on 2015-09-27.
61. "poll" (PDF). Nanos Research. September 24, 2015. Archived from the original (PDF) on 2015-09-25.
62. "poll" (PDF). Innovative Research. September 24, 2015. Archived from the original (PDF) on 2015-09-26.
63. "poll" (PDF). Forum Research. September 23, 2015. Archived (PDF) from the original on September 25, 2015. Retrieved September 25, 2015.
64. "poll" (PDF). Nanos Research. September 23, 2015. Archived from the original (PDF) on 2015-09-25.
65. "poll" (PDF). Léger Marketing. September 23, 2015. Archived from the original (PDF) on 2015-09-25.
66. "poll" (PDF). Innovative Research. September 23, 2015. Archived from the original (PDF) on 2015-09-26.
67. "poll" (PDF). Nanos Research. September 22, 2015. Archived from the original (PDF) on 2015-09-23.
68. "poll" (PDF). EKOS. September 22, 2015. Archived (PDF) from the original on September 25, 2015. Retrieved September 24, 2015.
69. "poll" (PDF). Nanos Research. September 21, 2015. Archived from the original (PDF) on 2015-09-25.
70. "poll". Ipsos Reid. September 21, 2015. Archived from the original on September 25, 2015. Retrieved September 22, 2015.
71. "poll" (PDF). Nanos Research. September 20, 2015. Archived from the original (PDF) on 2015-09-26.
72. "poll" (PDF). Nanos Research. September 19, 2015. Archived from the original (PDF) on 2015-09-26.
73. "poll" (PDF). Archived (PDF) from the original on 2015-09-29. Retrieved 2015-09-21.
74. "poll" (PDF). Nanos Research. September 18, 2015. Archived from the original (PDF) on 2015-09-26.
75. "poll" (PDF). Nanos Research. September 17, 2015. Archived from the original (PDF) on 2015-09-29.
76. "poll" (PDF). Nanos Research. September 16, 2015. Archived from the original (PDF) on 2015-09-26.
77. "poll" (PDF). Archived (PDF) from the original on 2015-09-26. Retrieved 2015-09-17.
78. "poll" (PDF). Nanos Research. September 15, 2015. Archived from the original (PDF) on 2015-09-26.
79. "poll". Environics. September 15, 2015. Archived from the original on September 29, 2015. Retrieved September 18, 2015.
80. "poll" (PDF). EKOS. September 15, 2015. Archived (PDF) from the original on September 28, 2015. Retrieved September 17, 2015.
81. "poll" (PDF). Nanos Research. September 14, 2015. Archived from the original (PDF) on 2015-09-26.
82. "poll". Global News . Ipsos Reid. September 13, 2015. Archived from the original on September 15, 2015. Retrieved September 14, 2015.
83. "poll" (PDF). Nanos Research. September 13, 2015. Archived from the original (PDF) on 2015-09-29.
84. "poll" (PDF). Nanos Research. September 12, 2015. Archived from the original (PDF) on 2015-09-26.
85. "poll" (PDF). Abacus Data. September 11, 2015. Archived (PDF) from the original on September 27, 2015. Retrieved September 14, 2015.
86. "poll" (PDF). Nanos Research. September 11, 2015. Archived from the original (PDF) on 2015-09-26.
87. "poll" (PDF). Forum Research. September 10, 2015. Archived (PDF) from the original on September 29, 2015. Retrieved September 11, 2015.
88. "poll" (PDF). Nanos Research. September 10, 2015. Archived from the original (PDF) on 2015-09-26.
89. "poll" (PDF). Innovative Research. September 10, 2015. Archived from the original (PDF) on September 28, 2015. Retrieved September 14, 2015.
90. "poll" (PDF). Nanos Research. September 9, 2015. Archived from the original (PDF) on 2015-09-26.
91. "poll" (PDF). Nanos Research. September 8, 2015. Archived from the original (PDF) on 2015-09-26.
92. "poll". Ipsos Reid. September 8, 2015. Archived from the original on September 26, 2015. Retrieved September 9, 2015.
93. "poll" (PDF). EKOS. September 8, 2015. Archived (PDF) from the original on September 28, 2015. Retrieved September 12, 2015.
94. "poll" (PDF). Nanos Research. September 6, 2015. Archived from the original (PDF) on 2015-09-29.
95. "poll" (PDF). Léger Marketing. September 2, 2015. Archived from the original (PDF) on 2015-09-13.
96. "poll" (PDF). Forum Research. September 1, 2015. Archived (PDF) from the original on September 29, 2015. Retrieved September 5, 2015.
97. "poll" (PDF). EKOS. September 1, 2015. Archived (PDF) from the original on September 6, 2015. Retrieved September 4, 2015.
98. "poll" (PDF). Abacus Data. August 28, 2015. Archived from the original (PDF) on September 6, 2015. Retrieved August 31, 2015.
99. "poll" (PDF). Nanos Research. August 28, 2015. Archived from the original (PDF) on 2015-09-19.
100. "poll" (PDF). Innovative Research. August 26, 2015. Archived from the original (PDF) on 2015-08-30.
101. "poll". Ipsos Reid. August 26, 2015. Archived from the original on August 30, 2015. Retrieved August 28, 2015.
102. "poll" (PDF). EKOS. August 25, 2015. Archived (PDF) from the original on September 8, 2015. Retrieved August 28, 2015.
103. "poll" (PDF). Forum Research. August 24, 2015. Archived (PDF) from the original on August 30, 2015. Retrieved August 27, 2015.
104. "poll" (PDF). Archived (PDF) from the original on 2015-08-30. Retrieved 2015-08-26.
105. "poll" (PDF). Nanos Research. August 21, 2015. Archived from the original (PDF) on 2015-08-26.
106. "poll" (PDF). Archived (PDF) from the original on 2015-09-29. Retrieved 2015-08-22.
107. "poll" (PDF). Abacus Data. August 17, 2015. Archived (PDF) from the original on August 23, 2015. Retrieved August 18, 2015.
108. "poll" (PDF). Nanos Research. August 14, 2015. Archived from the original (PDF) on 2015-08-23.
109. "poll" (PDF). Léger Marketing. August 12, 2015. Archived from the original (PDF) on August 23, 2015. Retrieved August 15, 2015.
110. "poll". Mainstreet Research. August 11, 2015. Archived from the original on September 28, 2015. Retrieved September 6, 2015.
111. "poll" (PDF). Archived (PDF) from the original on 2015-09-29. Retrieved 2015-08-13.
112. "poll" (PDF). EKOS. August 11, 2015. Archived (PDF) from the original on August 24, 2015. Retrieved August 14, 2015.
113. "poll". Ipsos Reid. August 10, 2015. Archived from the original on August 19, 2015. Retrieved August 12, 2015.
114. "poll" (PDF). Nanos Research. August 7, 2015. Archived from the original (PDF) on 2015-09-29.
115. "poll" (PDF). Archived (PDF) from the original on 2015-09-29. Retrieved 2015-08-03.
116. "poll" (PDF). Nanos Research. July 31, 2015. Archived from the original (PDF) on 2015-10-01.
117. "poll". Innovative Research. July 30, 2015. Archived from the original on August 6, 2015. Retrieved August 3, 2015.
118. "poll" (PDF). Archived (PDF) from the original on 2015-09-30. Retrieved 2015-07-31.
119. "poll" (PDF). EKOS. July 28, 2015. Archived (PDF) from the original on September 23, 2015. Retrieved July 31, 2015.
120. "poll". Ipsos Reid. July 27, 2015. Archived from the original on August 2, 2015. Retrieved July 29, 2015.
121. "poll". Mainstreet Research. July 21, 2015. Archived from the original on July 24, 2015. Retrieved July 24, 2015.
122. "poll" (PDF). Forum Research. July 20, 2015. Archived (PDF) from the original on July 25, 2015. Retrieved July 24, 2015.
123. "poll" (PDF). Nanos Research. July 17, 2015. Archived from the original (PDF) on 2015-12-07.
124. "poll" (PDF). Leger Marketing. July 16, 2015. Archived from the original (PDF) on October 13, 2015. Retrieved July 20, 2015.
125. "poll" (PDF). EKOS. July 14, 2015. Archived (PDF) from the original on July 21, 2015. Retrieved July 17, 2015.
126. "poll" (PDF). Archived (PDF) from the original on 2015-07-22. Retrieved 2015-07-17.
127. "poll" (PDF). Archived (PDF) from the original on 2015-07-12. Retrieved 2015-07-10.
128. "poll" (PDF). Abacus Data. July 6, 2015. Archived (PDF) from the original on July 9, 2015. Retrieved July 8, 2015.
129. "poll" (PDF). Archived (PDF) from the original on 2015-07-05. Retrieved 2015-07-03.
130. "poll" (PDF). EKOS. June 28, 2015. Archived (PDF) from the original on July 5, 2015. Retrieved July 3, 2015.
131. "poll" (PDF). Archived (PDF) from the original on 2015-06-26. Retrieved 2015-06-25.
132. "poll". Global News . Ipsos Reid. June 23, 2015. Archived from the original on June 26, 2015. Retrieved June 25, 2015.
133. "poll". Environics. June 18, 2015. Archived from the original on October 7, 2015. Retrieved June 30, 2015.
134. "poll" (PDF). Archived (PDF) from the original on 2015-06-18. Retrieved 2015-06-18.
135. "poll" (PDF). EKOS. June 16, 2015. Archived (PDF) from the original on June 19, 2015. Retrieved June 19, 2015.
136. "poll" (PDF). EKOS. June 9, 2015. Archived (PDF) from the original on June 16, 2015. Retrieved June 12, 2015.
137. "poll" (PDF). Angus Reid. June 7, 2015. Archived (PDF) from the original on July 5, 2015. Retrieved July 3, 2015.
138. "poll" (PDF). Forum Research. June 5, 2015. Archived (PDF) from the original on June 18, 2015. Retrieved June 8, 2015.
139. "poll" (PDF). EKOS. June 2, 2015. Archived (PDF) from the original on June 11, 2015. Retrieved June 5, 2015.
140. "poll" (PDF). Abacus Data. May 31, 2015. Archived (PDF) from the original on June 8, 2015. Retrieved June 2, 2015.
141. "poll". Ipsos Reid. May 29, 2015. Archived from the original on June 3, 2015. Retrieved June 2, 2015.
142. "poll" (PDF). Nanos Research. May 29, 2015. Archived from the original (PDF) on 2015-06-14.
143. "poll" (PDF). EKOS. May 26, 2015. Archived (PDF) from the original on May 30, 2015. Retrieved May 29, 2015.
144. "poll" (PDF). EKOS. May 19, 2015. Archived (PDF) from the original on May 28, 2015. Retrieved May 22, 2015.
145. "poll" (PDF). Nanos Research. May 14, 2015. Archived from the original (PDF) on 2015-05-20.
146. "poll" (PDF). Forum Research. May 13, 2015. Archived (PDF) from the original on May 18, 2015. Retrieved May 15, 2015.
147. "poll" (PDF). EKOS. May 12, 2015. Archived (PDF) from the original on May 28, 2015. Retrieved May 14, 2015.
148. "poll" (PDF). EKOS. May 5, 2015. Archived (PDF) from the original on May 13, 2015. Retrieved May 9, 2015.
149. "poll" (PDF). Leger Marketing. April 30, 2015. Archived from the original (PDF) on June 30, 2015. Retrieved May 4, 2015.
150. "poll" (PDF). EKOS. April 28, 2015. Archived (PDF) from the original on September 23, 2015. Retrieved May 1, 2015.
151. "poll" (PDF). Abacus Data. April 24, 2015. Archived (PDF) from the original on May 13, 2015. Retrieved April 30, 2015.
152. "poll" (PDF). Archived (PDF) from the original on 2015-09-30. Retrieved 2015-04-23.
153. "poll" (PDF). EKOS. April 21, 2015. Archived (PDF) from the original on September 23, 2015. Retrieved April 24, 2015.
154. "poll" (PDF). Nanos Research. April 17, 2015. Archived from the original (PDF) on 2015-04-30.
155. "poll" (PDF). Archived (PDF) from the original on 2015-09-30. Retrieved 2015-04-22.
156. "poll" (PDF). EKOS. April 14, 2015. Archived (PDF) from the original on April 21, 2015. Retrieved April 17, 2015.
157. "poll". Ipsos Reid. April 7, 2015. Archived from the original on April 11, 2015. Retrieved April 11, 2015.
158. "poll" (PDF). EKOS. April 7, 2015. Archived (PDF) from the original on April 18, 2015. Retrieved April 10, 2015.
159. "poll" (PDF). Archived (PDF) from the original on 2015-04-13. Retrieved 2015-04-06.
160. "poll" (PDF). EKOS. March 31, 2015. Archived (PDF) from the original on April 7, 2015. Retrieved April 2, 2015.
161. "poll" (PDF). Oraclepoll Research. March 30, 2015. Archived from the original (PDF) on April 14, 2015. Retrieved April 13, 2015.
162. "poll" (PDF). EKOS. March 24, 2015. Archived (PDF) from the original on April 2, 2015. Retrieved March 27, 2015.
163. "poll" (PDF). Abacus Data. March 22, 2015. Archived (PDF) from the original on April 2, 2015. Retrieved March 27, 2015.
164. "poll" (PDF). Leger Marketing. March 18, 2015. Archived from the original (PDF) on June 30, 2015. Retrieved March 24, 2015.
165. "poll" (PDF). EKOS. March 17, 2015. Archived (PDF) from the original on April 2, 2015. Retrieved March 20, 2015.
166. "poll" (PDF). Forum Research. March 14, 2015. Archived (PDF) from the original on April 2, 2015. Retrieved March 17, 2015.
167. "poll" (PDF). EKOS. March 10, 2015. Archived (PDF) from the original on April 3, 2015. Retrieved March 14, 2015.
168. "poll" (PDF). EKOS. March 3, 2015. Archived (PDF) from the original on April 3, 2015. Retrieved March 7, 2015.
169. "poll" (PDF). Nanos Research. February 27, 2015. Archived from the original (PDF) on 2015-07-01.
170. "poll" (PDF). EKOS. February 24, 2015. Archived (PDF) from the original on April 2, 2015. Retrieved February 28, 2015.
171. "poll". Global News . Ipsos Reid. February 23, 2015. Archived from the original on February 26, 2015. Retrieved February 25, 2015.
172. "poll" (PDF). EKOS. February 17, 2015. Archived (PDF) from the original on February 21, 2015. Retrieved February 21, 2015.
173. "poll" (PDF). Abacus Data. February 16, 2015. Archived (PDF) from the original on February 23, 2015. Retrieved February 23, 2015.
174. "poll" (PDF). Forum Research. February 10, 2015. Archived (PDF) from the original on February 13, 2015. Retrieved February 13, 2015.
175. "poll" (PDF). EKOS. February 10, 2015. Archived (PDF) from the original on February 18, 2015. Retrieved February 18, 2015.
176. "poll" (PDF). EKOS. February 3, 2015. Archived (PDF) from the original on February 6, 2015. Retrieved February 6, 2015.
177. "poll" (PDF). Leger Marketing. February 2, 2015. Archived from the original (PDF) on June 30, 2015. Retrieved February 7, 2015.
178. "poll" (PDF). Forum Research. January 28, 2015. Archived (PDF) from the original on April 29, 2015. Retrieved January 31, 2015.
179. "poll" (PDF). Abacus Data. January 28, 2015. Archived (PDF) from the original on February 3, 2015. Retrieved February 3, 2015.
180. "poll" (PDF). EKOS. January 13, 2015. Archived (PDF) from the original on February 13, 2015. Retrieved January 17, 2015.
181. "poll". Global News . Ipsos Reid. January 11, 2015. Archived from the original on January 20, 2015. Retrieved January 16, 2015.
182. "poll" (PDF). Archived (PDF) from the original on 2015-01-08. Retrieved 2015-01-08.
183. "poll" (PDF). Abacus Data. December 20, 2014. Archived from the original (PDF) on September 30, 2015. Retrieved December 23, 2014.
184. "poll" (PDF). EKOS. December 18, 2014. Archived (PDF) from the original on December 29, 2014. Retrieved December 25, 2014.
185. "poll" (PDF). Angus Reid. December 13, 2014. Archived (PDF) from the original on September 30, 2015. Retrieved June 16, 2015.
186. "poll" (PDF). EKOS. December 12, 2014. Archived (PDF) from the original on December 27, 2014. Retrieved December 15, 2014.
187. "poll" (PDF). Forum Research. December 11, 2014. Archived (PDF) from the original on December 15, 2014. Retrieved December 15, 2014.
188. "poll" (PDF). Leger Marketing. December 11, 2014. Archived from the original (PDF) on 2015-10-13.
189. "poll". Global News . Ipsos Reid. December 1, 2014. Archived from the original on December 10, 2014. Retrieved December 3, 2014.
190. "poll" (PDF). Forum Research. November 20, 2014. Archived (PDF) from the original on November 29, 2014. Retrieved November 22, 2014.
191. "poll" (PDF). EKOS. November 6, 2014. Archived (PDF) from the original on November 14, 2014. Retrieved November 7, 2014.
192. "poll" (PDF). Leger Marketing. November 6, 2014. Archived from the original (PDF) on November 29, 2014. Retrieved November 15, 2014.
193. "poll" (PDF). Abacus Data. November 4, 2014. Archived from the original (PDF) on November 6, 2014. Retrieved November 6, 2014.
194. "poll" (PDF). EKOS. October 29, 2014. Archived (PDF) from the original on December 24, 2014. Retrieved October 31, 2014.
195. "poll" (PDF). Abacus Data. October 17, 2014. Archived from the original (PDF) on October 20, 2014. Retrieved October 20, 2014.
196. "poll" (PDF). Leger Marketing. October 16, 2014. Archived from the original (PDF) on November 29, 2014. Retrieved November 15, 2014.
197. "poll" (PDF). EKOS. October 15, 2014. Archived (PDF) from the original on December 21, 2014. Retrieved October 19, 2014.
198. "poll" (PDF). Forum Research. October 5, 2014. Archived (PDF) from the original on October 12, 2014. Retrieved October 7, 2014.
199. "poll" (PDF). EKOS. September 25, 2014. Archived (PDF) from the original on October 6, 2014. Retrieved October 5, 2014.
200. "poll" (PDF). Angus Reid. September 19, 2014. Archived from the original (PDF) on 2015-06-30.
201. "poll" (PDF). Abacus Data. September 14, 2014. Archived from the original (PDF) on October 6, 2014. Retrieved October 2, 2014.
202. "poll". Global News . Ipsos Reid. September 12, 2014. Archived from the original on September 16, 2014. Retrieved September 15, 2014.
203. "poll" (PDF). Forum Research. September 5, 2014. Archived (PDF) from the original on September 10, 2014. Retrieved September 9, 2014.
204. "poll" (PDF). Archived (PDF) from the original on 2014-08-21. Retrieved 2014-08-21.
205. "poll" (PDF). Abacus Data. August 18, 2014. Archived from the original (PDF) on October 22, 2014. Retrieved August 26, 2014.
206. "poll". Global News . Ipsos Reid. August 17, 2014. Archived from the original on August 26, 2014. Retrieved August 25, 2014.
207. "poll" (PDF). EKOS. July 23, 2014. Archived (PDF) from the original on August 16, 2014. Retrieved August 11, 2014.
208. "poll" (PDF). Archived (PDF) from the original on 2014-07-28. Retrieved 2014-07-24.
209. "poll" (PDF). Abacus Data. July 3, 2014. Archived from the original (PDF) on 2014-07-14.
210. "poll" (PDF). Archived (PDF) from the original on 2014-07-14. Retrieved 2014-06-19.
211. "poll" (PDF). Angus Reid. June 12, 2014. Archived from the original (PDF) on August 9, 2014. Retrieved June 28, 2014.
212. "poll" (PDF). Angus Reid. May 23, 2014. Archived from the original (PDF) on 2016-03-03.
213. "poll" (PDF). Forum Research. May 23, 2014. Archived from the original (PDF) on May 27, 2014. Retrieved May 27, 2014.
214. "poll" (PDF). EKOS. May 1, 2014. Archived (PDF) from the original on May 3, 2014. Retrieved May 3, 2014.
215. "poll" (PDF). Forum Research. April 29, 2014. Archived from the original (PDF) on May 5, 2014. Retrieved May 5, 2014.
216. "poll". CTV News . Ipsos Reid. April 22, 2014. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
217. "poll" (PDF). Angus Reid. April 15, 2014. Archived from the original (PDF) on April 26, 2014. Retrieved April 25, 2014.
218. "poll" (PDF). EKOS. April 3, 2014. Archived (PDF) from the original on April 13, 2014. Retrieved April 11, 2014.
219. "poll" (PDF). Forum Research. March 28, 2014. Archived from the original (PDF) on April 7, 2014. Retrieved April 4, 2014.
220. "poll" (PDF). Angus Reid. March 9, 2014. Archived from the original (PDF) on 2016-03-03.
221. "poll" (PDF). Abacus Data. March 5, 2014. Archived from the original (PDF) on 2014-03-15.
222. "poll" (PDF). Forum Research. February 19, 2014. Archived from the original (PDF) on February 27, 2014. Retrieved February 22, 2014.
223. "poll". CTV News . Ipsos Reid. February 18, 2014. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
224. "poll" (PDF). Angus Reid. February 16, 2014. Archived from the original (PDF) on 2014-02-22.
225. "poll" (PDF). Nanos Research. February 15, 2014. Archived from the original (PDF) on 2014-02-25.
226. "poll". CTV News . Ipsos Reid. February 4, 2014. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
227. "poll" (PDF). EKOS. January 27, 2014. Archived (PDF) from the original on August 25, 2014. Retrieved January 30, 2014.
228. "poll" (PDF). Forum Research. January 25, 2014. Archived from the original (PDF) on February 2, 2014. Retrieved January 31, 2014.
229. "poll" (PDF). Abacus Data. January 18, 2014. Archived from the original (PDF) on 2014-02-07.
230. "poll" (PDF). Forum Research. January 17, 2014. Archived from the original (PDF) on February 2, 2014. Retrieved January 31, 2014.
231. "poll" (PDF). EKOS. December 15, 2013. Archived (PDF) from the original on December 21, 2013. Retrieved December 19, 2013.
232. "poll" (PDF). Forum Research. December 13, 2013. Archived from the original (PDF) on February 2, 2014. Retrieved January 31, 2014.
233. "poll". CTV News . Ipsos Reid. November 27, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
234. "poll" (PDF).^{[ permanent dead link ]}
235. "poll" (PDF). Forum Research. November 13, 2013. Archived from the original (PDF) on November 30, 2013. Retrieved November 19, 2013.
236. "poll" (PDF). EKOS. October 29, 2013. Archived (PDF) from the original on November 4, 2013. Retrieved October 30, 2013.
237. "poll". CTV News . Ipsos Reid. October 28, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
238. "poll" (PDF). Forum Research. October 23, 2013. Archived from the original (PDF) on October 29, 2013. Retrieved October 25, 2013.
239. "poll" (PDF). Forum Research. October 22, 2013. Archived from the original (PDF) on October 29, 2013. Retrieved October 25, 2013.
240. "poll" (PDF). Abacus Data. October 22, 2013. Archived from the original (PDF) on 2013-10-28.
241. "poll". CTV News . Ipsos Reid. October 20, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
242. "poll" (PDF). Nanos Research. October 18, 2013. Archived from the original (PDF) on 2013-10-29.
243. "poll" (PDF). EKOS. October 14, 2013. Archived (PDF) from the original on October 22, 2013. Retrieved October 17, 2013.
244. "poll". CTV News . Ipsos Reid. September 20, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
245. "poll" (PDF). Forum Research. September 17, 2013. Archived from the original (PDF) on September 23, 2014. Retrieved September 30, 2013.
246. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
247. "poll" (PDF). Abacus Data. September 4, 2013. Archived from the original (PDF) on 2015-10-01.
248. "poll" (PDF). Nanos Research. August 31, 2013. Archived from the original (PDF) on 2013-10-29.
249. "poll" (PDF). Forum Research. August 23, 2013. Archived from the original (PDF) on September 23, 2014. Retrieved August 26, 2013.
250. "poll" (PDF). Nanos Research. August 22, 2013. Archived from the original (PDF) on 2013-10-08.
251. "poll" (PDF). Nanos Research. August 19, 2013. Archived from the original (PDF) on 2013-11-01.
252. "poll" (PDF). Forum Research. July 23, 2013. Archived from the original (PDF) on September 23, 2014. Retrieved August 1, 2013.
253. "poll" (PDF). EKOS. July 9, 2013. Archived (PDF) from the original on April 22, 2014. Retrieved July 18, 2013.
254. "poll" (PDF). Environics. June 30, 2013.^{[ permanent dead link ]}
255. "poll". CTV News . Ipsos Reid. June 25, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
256. "poll". Abacus Data. June 23, 2013. Archived from the original on 2013-08-09.
257. "poll" (PDF). Leger Marketing. June 19, 2013.^{[ permanent dead link ]}
258. "poll" (PDF). Nanos Research. June 19, 2013. Archived from the original (PDF) on 2014-10-22.
259. "poll" (PDF). Forum Research. June 18, 2013. Archived from the original (PDF) on September 24, 2015. Retrieved July 2, 2013.
260. "poll". CTV News . Ipsos Reid. May 28, 2013. Archived from the original on January 14, 2022. Retrieved January 14, 2022.
261. "poll". EKOS. May 26, 2013. Archived from the original on August 3, 2013. Retrieved July 18, 2013.
262. "poll" (PDF). Forum Research. May 22, 2013. Archived from the original (PDF) on September 23, 2014. Retrieved August 2, 2013.
263. "poll" (PDF). EKOS. May 2, 2013. Archived (PDF) from the original on June 12, 2013. Retrieved May 8, 2013.
264. "poll". Ipsos Reid. April 30, 2013. Archived from the original on September 11, 2013. Retrieved September 8, 2013.
265. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
266. "poll" (PDF). Forum Research. April 15, 2013. Archived from the original (PDF) on April 24, 2013. Retrieved April 26, 2013.
267. "poll" (PDF). EKOS. April 10, 2013. Archived (PDF) from the original on May 25, 2013. Retrieved April 26, 2013.
268. "poll" (PDF). Nanos Research. April 8, 2013. Archived from the original (PDF) on 2014-10-22.
269. "poll" (PDF). Abacus Data. April 6, 2013. Archived from the original (PDF) on October 22, 2014. Retrieved April 26, 2013.
270. "poll". Global News . Ipsos Reid. April 3, 2013. Archived from the original on April 12, 2013. Retrieved April 26, 2013.
271. "poll" (PDF). Forum Research. April 2, 2013. Archived from the original (PDF) on May 9, 2013. Retrieved April 26, 2013.
272. "poll" (PDF). Leger Marketing. March 28, 2013.^{[ permanent dead link ]}
273. "poll" (PDF). Abacus Data. March 21, 2013. Archived from the original (PDF) on April 18, 2013. Retrieved April 26, 2013.
274. "poll" (PDF). Forum Research. March 7, 2013. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
275. "poll" (PDF). Nanos Research. February 24, 2013. Archived from the original (PDF) on 2013-03-20.
276. "poll" (PDF). EKOS. February 10, 2013. Archived (PDF) from the original on February 28, 2013. Retrieved April 26, 2013.
277. "poll" (PDF). Forum Research. February 6, 2013. Archived from the original (PDF) on March 19, 2013. Retrieved April 26, 2013.
278. "poll" (PDF). Abacus Data. February 6, 2013. Archived from the original (PDF) on October 22, 2014. Retrieved April 26, 2013.
279. "poll" (PDF). Nanos Research. January 31, 2013. Archived from the original (PDF) on 2014-10-22.
280. "poll" (PDF). Forum Research. January 17, 2013. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
281. "poll" (PDF). Angus Reid. January 17, 2013. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
282. "poll" (PDF). Angus Reid. January 3, 2013. Archived (PDF) from the original on September 30, 2015. Retrieved September 8, 2013.
283. "poll" (PDF). Forum Research. December 18, 2012. Archived from the original (PDF) on March 10, 2013. Retrieved April 26, 2013.
284. "poll" (PDF). Abacus Data. December 8, 2012. Archived from the original (PDF) on October 22, 2014. Retrieved April 26, 2013.
285. "poll" (PDF). Leger Marketing. December 6, 2012. Archived from the original (PDF) on 2012-12-24.
286. "poll" (PDF). EKOS. December 3, 2012. Archived (PDF) from the original on December 22, 2014. Retrieved April 26, 2013.
287. "poll" (PDF). Forum Research. November 19, 2012. Archived from the original (PDF) on March 10, 2013. Retrieved April 26, 2013.
288. "poll" (PDF). Nanos Research. November 15, 2012. Archived from the original (PDF) on 2014-10-22.
289. "poll" (PDF). Abacus Data. November 11, 2012. Archived from the original (PDF) on October 22, 2014. Retrieved April 26, 2013.
290. "poll". Ipsos Reid. November 8, 2012. Archived from the original on May 7, 2024. Retrieved April 26, 2013.
291. "poll" (PDF). Forum Research. October 27, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
292. "poll" (PDF). Nanos Research. October 11, 2012. Archived from the original (PDF) on 2012-11-14.
293. "poll" (PDF). Forum Research. September 26, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
294. "poll" (PDF). Environics. September 23, 2012. Archived from the original (PDF) on 2012-10-21.
295. "poll" (PDF). Abacus Data. September 18, 2012. Archived from the original (PDF) on September 27, 2013. Retrieved April 26, 2013.
296. "poll". The Globe and Mail . 16 September 2012. Archived from the original on 3 March 2016. Retrieved 7 September 2017.
297. "poll" (PDF). Nanos Research. September 9, 2012. Archived from the original (PDF) on 2012-10-30.
298. "poll" (PDF). Forum Research. August 22, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
299. "poll". Abacus Data. August 12, 2012. Archived from the original on 2012-11-30.
300. "poll" (PDF). Forum Research. July 26, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
301. "poll" (PDF). Nanos Research. July 12, 2012. Archived from the original (PDF) on 2012-09-07.
302. "poll" (PDF). EKOS. July 5, 2012.
303. "poll" (PDF). Forum Research. June 27, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
304. "poll" (PDF). EKOS. June 26, 2012.
305. "poll". Abacus Data. June 23, 2012. Archived from the original on 2012-09-05.
306. "poll" (PDF). Environics. June 23, 2012. Archived from the original (PDF) on 2012-09-07.
307. "poll". Global News . Ipsos Reid. June 21, 2012.
308. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
309. "poll" (PDF). Angus Reid. June 16, 2012. Archived from the original (PDF) on January 16, 2014. Retrieved September 8, 2013.
310. "poll" (PDF). Forum Research. June 14, 2012. Archived from the original (PDF) on March 10, 2013. Retrieved April 26, 2013.
311. "poll" (PDF). Nanos Research. May 31, 2012. Archived from the original (PDF) on 2012-06-16.
312. "poll" (PDF). Forum Research. May 23, 2012. Archived from the original (PDF) on March 10, 2013. Retrieved April 26, 2013.
313. "poll" (PDF). Angus Reid. May 23, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
314. "poll" (PDF). Abacus Data. May 16, 2012. Archived from the original (PDF) on May 26, 2012. Retrieved April 26, 2013.
315. "poll". Ipsos Reid. May 10, 2012.
316. "poll" (PDF). Archived from the original (PDF) on 23 May 2012.
317. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
318. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
319. "poll" (PDF). Forum Research. April 25, 2012. Archived from the original (PDF) on March 10, 2013. Retrieved April 26, 2013.
320. "poll" (PDF). Nanos Research. April 18, 2012. Archived from the original (PDF) on 2013-03-17.
321. "poll". Ipsos Reid. April 5, 2012.
322. "poll" (PDF). Leger Marketing. April 4, 2012. Archived from the original (PDF) on 2012-06-16.
323. "poll" (PDF).^{[ permanent dead link ]}
324. "poll" (PDF). Forum Research. March 30, 2012. Archived from the original (PDF) on June 16, 2012. Retrieved April 26, 2013.
325. "poll" (PDF). Forum Research. March 27, 2012. Archived from the original (PDF) on September 24, 2015. Retrieved April 26, 2013.
326. "poll" (PDF). Angus Reid. March 21, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
327. "poll" (PDF). Innovative Research. March 21, 2012. Archived from the original (PDF) on 2012-06-19.
328. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
329. "poll" (PDF). Environics. March 18, 2012. Archived from the original (PDF) on 2012-03-28.
330. "poll". Abacus Data. March 13, 2012. Archived from the original on 2012-07-12.
331. "poll" (PDF). EKOS. March 11, 2012.
332. "poll". Global News . Ipsos Reid. March 8, 2012.
333. "poll" (PDF). Leger Marketing. March 5, 2012. Archived from the original (PDF) on 2012-03-24.
334. "poll" (PDF). Forum Research. March 3, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
335. "poll" (PDF). Nanos Research. February 29, 2012. Archived from the original (PDF) on 2012-03-24.
336. "poll" (PDF). EKOS. February 28, 2012.
337. "poll" (PDF). Forum Research. February 6, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved April 26, 2013.
338. "poll" (PDF). Nanos Research. January 23, 2012. Archived from the original (PDF) on 2012-12-25.
339. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
340. "poll" (PDF). Angus Reid. January 21, 2012. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
341. "poll" (PDF). Abacus Data. January 19, 2012. Archived from the original (PDF) on October 22, 2014. Retrieved April 26, 2013.
342. "poll" (PDF). Forum Research. January 13, 2012.
343. "poll" (PDF). EKOS. December 21, 2011.
344. "poll" (PDF). Nanos Research. December 18, 2011. Archived from the original (PDF) on 2012-12-25.
345. "poll" (PDF). Forum Research. December 13, 2011.
346. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
347. "poll" (PDF). Abacus Data. December 4, 2011. Archived from the original (PDF) on May 14, 2013. Retrieved April 26, 2013.
348. "poll" (PDF). Nanos Research. November 21, 2011. Archived from the original (PDF) on 2013-05-14.
349. "poll". Global News . Ipsos Reid. November 9, 2011.
350. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
351. "poll" (PDF). Nanos Research. October 24, 2011. Archived from the original (PDF) on 2013-03-17.
352. "poll" (PDF). Nanos Research. October 2, 2011. Archived from the original (PDF) on 2011-10-27.
353. "poll" (PDF). Angus Reid. September 21, 2011. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
354. "poll". Leger Marketing. September 15, 2011.
355. "poll" (PDF). Nanos Research. September 1, 2011. Archived from the original (PDF) on 2011-10-15.
356. "poll" (PDF). Archived from the original (PDF) on 24 September 2015.
357. "poll" (PDF). Abacus Data. August 15, 2011. Archived from the original (PDF) on August 27, 2011. Retrieved April 26, 2013.
358. "poll" (PDF). Angus Reid. August 9, 2011. Archived from the original (PDF) on September 30, 2015. Retrieved September 8, 2013.
359. "poll" (PDF). Nanos Research. August 2, 2011. Archived from the original (PDF) on 2011-11-04.
360. "poll" (PDF). Abacus Data. June 24, 2011. Archived from the original (PDF) on October 10, 2011. Retrieved April 26, 2013.
361. "poll" (PDF). Nanos Research. June 19, 2011. Archived from the original (PDF) on 2012-04-14.
362. "poll" (PDF). Nanos Research. May 29, 2011. Archived from the original (PDF) on 2012-04-14.
363. "poll". The Globe and Mail. 30 May 2011.
364. "poll" (PDF). Abacus Data. May 19, 2011. Archived from the original (PDF) on August 12, 2011. Retrieved April 26, 2013.
365. "poll".
366. "poll" (PDF). Nanos Research. October 17, 2015.^{[ permanent dead link ]}
367. "poll" (PDF). Nanos Research. October 16, 2015.^{[ permanent dead link ]}
368. "poll" (PDF). Nanos Research. October 15, 2015.^{[ permanent dead link ]}
369. "poll" (PDF). Nanos Research. October 14, 2015.^{[ permanent dead link ]}
370. "poll" (PDF). Nanos Research. October 13, 2015.^{[ permanent dead link ]}
371. "poll" (PDF). Nanos Research. October 11, 2015.^{[ permanent dead link ]}
372. "poll" (PDF). Nanos Research. October 10, 2015.^{[ permanent dead link ]}
373. "poll" (PDF). Nanos Research. October 9, 2015.^{[ permanent dead link ]}
374. "poll" (PDF). Nanos Research. October 8, 2015.^{[ permanent dead link ]}
375. "poll" (PDF). Nanos Research. October 7, 2015.^{[ permanent dead link ]}
376. "poll" (PDF). Forum Research. October 6, 2015.
377. "poll" (PDF). Nanos Research. October 6, 2015.^{[ permanent dead link ]}
378. "poll" (PDF). Nanos Research. October 5, 2015. Archived from the original (PDF) on 2015-10-07.
379. "poll" (PDF). Nanos Research. October 4, 2015.^{[ permanent dead link ]}
380. "poll" (PDF). Nanos Research. October 3, 2015.^{[ permanent dead link ]}
381. "poll" (PDF). Nanos Research. October 2, 2015. Archived from the original (PDF) on 2015-10-05.
382. "poll" (PDF). Nanos Research. October 1, 2015. Archived from the original (PDF) on 2015-10-05.
383. "poll". Léger Marketing. September 30, 2015.
384. "poll" (PDF). Nanos Research. September 30, 2015. Archived from the original (PDF) on 2015-10-04.
385. "poll" (PDF). Forum Research. September 29, 2015.
386. "poll" (PDF). Nanos Research. September 29, 2015. Archived from the original (PDF) on 2015-10-03.
387. "poll" (PDF). Nanos Research. September 28, 2015. Archived from the original (PDF) on 2015-10-03.
388. "poll" (PDF). Nanos Research. September 27, 2015. Archived from the original (PDF) on 2015-09-30.
389. "poll" (PDF). Nanos Research. September 26, 2015. Archived from the original (PDF) on 2015-09-28.
390. "poll" (PDF). Nanos Research. September 25, 2015. Archived from the original (PDF) on 2015-09-28.
391. "poll" (PDF). Nanos Research. September 24, 2015. Archived from the original (PDF) on 2015-09-26.
392. "poll" (PDF). Nanos Research. September 23, 2015. Archived from the original (PDF) on 2015-09-26.
393. "poll" (PDF). Nanos Research. September 22, 2015. Archived from the original (PDF) on 2015-09-25.
394. "poll" (PDF). Nanos Research. September 21, 2015. Archived from the original (PDF) on 2015-09-25.
395. "poll". Ipsos Reid. September 21, 2015. Archived from the original on September 25, 2015. Retrieved September 22, 2015.
396. "poll" (PDF). Nanos Research. September 20, 2015.^{[ permanent dead link ]}
397. "poll" (PDF). Nanos Research. September 19, 2015.^{[ permanent dead link ]}
398. "poll" (PDF). Forum Research. September 18, 2015.
399. "poll" (PDF). Nanos Research. September 18, 2015.^{[ permanent dead link ]}
400. "poll" (PDF). Nanos Research. September 17, 2015.^{[ permanent dead link ]}
401. "poll" (PDF). Nanos Research. September 16, 2015.^{[ permanent dead link ]}
402. "poll" (PDF). Forum Research. September 15, 2015.
403. "poll" (PDF). Nanos Research. September 15, 2015.^{[ permanent dead link ]}
404. "poll" (PDF). Nanos Research. September 14, 2015.^{[ permanent dead link ]}
405. "poll". Ipsos Reid. September 13, 2015. Archived from the original on September 26, 2015. Retrieved September 18, 2015.
406. "poll" (PDF). Nanos Research. September 13, 2015.^{[ permanent dead link ]}
407. "poll" (PDF). Nanos Research. September 12, 2015.^{[ permanent dead link ]}
408. "poll" (PDF). Nanos Research. September 11, 2015.^{[ permanent dead link ]}
409. "poll" (PDF). Nanos Research. September 10, 2015.^{[ permanent dead link ]}
410. "poll" (PDF). Nanos Research. September 9, 2015.^{[ permanent dead link ]}
411. "poll" (PDF). Nanos Research. September 8, 2015. Archived from the original (PDF) on 2015-10-07.
412. "poll". Ipsos Reid. September 8, 2015. Archived from the original on September 12, 2015. Retrieved September 11, 2015.
413. "poll" (PDF). Nanos Research. September 6, 2015.^{[ permanent dead link ]}
414. "poll" (PDF). Leger Marketing. September 2, 2015. Archived from the original (PDF) on 2015-09-13.
415. "poll" (PDF). Nanos Research. August 28, 2015.^{[ permanent dead link ]}
416. "poll". Ipsos Reid. August 26, 2015. Archived from the original on September 30, 2015. Retrieved August 29, 2015.
417. "poll" (PDF). Forum Research. August 24, 2015.
418. "poll" (PDF). Angus Reid. August 24, 2015.
419. "poll" (PDF). Nanos Research. August 21, 2015.^{[ permanent dead link ]}
420. "poll" (PDF). Forum Research. August 19, 2015.
421. "poll" (PDF). Nanos Research. August 14, 2015.^{[ permanent dead link ]}
422. "poll" (PDF). Leger Marketing. August 12, 2015. Archived from the original (PDF) on August 23, 2015. Retrieved August 15, 2015.
423. "poll" (PDF). Forum Research. August 11, 2015.
424. "poll" (PDF). Nanos Research. August 7, 2015.^{[ permanent dead link ]}
425. "poll" (PDF). Nanos Research. July 31, 2015.^{[ permanent dead link ]}
426. "poll" (PDF). Innovative Research. July 30, 2015. Archived from the original (PDF) on September 24, 2015. Retrieved August 23, 2015.
427. "poll" (PDF). Nanos Research. July 24, 2015.^{[ permanent dead link ]}
428. "poll" (PDF). Nanos Research. July 10, 2015.
429. "poll" (PDF). Nanos Research. July 3, 2015. Archived from the original (PDF) on 2015-07-09.
430. "poll" (PDF). Nanos Research. June 26, 2015. Archived from the original (PDF) on 2015-07-02.
431. "poll" (PDF). Nanos Research. June 19, 2015. Archived from the original (PDF) on 2015-06-24.
432. "poll" (PDF). Nanos Research. June 12, 2015. Archived from the original (PDF) on 2015-06-17.
433. "poll" (PDF). Angus Reid. June 7, 2015.^{[ permanent dead link ]}
434. "poll" (PDF). Nanos Research. June 5, 2015. Archived from the original (PDF) on 2015-06-10.
435. "poll" (PDF). Nanos Research. May 22, 2015. Archived from the original (PDF) on 2015-07-01.
436. "poll" (PDF). Nanos Research. May 15, 2015. Archived from the original (PDF) on 2015-05-28.
437. "poll" (PDF). Nanos Research. May 8, 2015. Archived from the original (PDF) on 2015-05-29.
438. "poll" (PDF). Nanos Research. May 1, 2015. Archived from the original (PDF) on 2015-05-14.
439. "poll" (PDF). Nanos Research. April 24, 2015. Archived from the original (PDF) on 2015-05-13.
440. "poll" (PDF). Nanos Research. April 10, 2015. Archived from the original (PDF) on 2015-04-16.
441. "poll". The Globe and Mail . Ipsos Reid. April 7, 2015.
442. "poll" (PDF). Nanos Research. April 3, 2015. Archived from the original (PDF) on 2015-04-12.
443. "poll" (PDF). Nanos Research. March 27, 2015. Archived from the original (PDF) on 2015-04-12.
444. "poll" (PDF). Nanos Research. March 20, 2015. Archived from the original (PDF) on 2015-04-02.
445. "poll" (PDF). Nanos Research. March 13, 2015. Archived from the original (PDF) on 2015-04-02.
446. "poll" (PDF). Nanos Research. March 6, 2015. Archived from the original (PDF) on 2015-04-02.
447. "poll" (PDF). Nanos Research. February 20, 2015. Archived from the original (PDF) on 2015-04-02.
448. "poll" (PDF). Nanos Research. February 13, 2015. Archived from the original (PDF) on 2015-02-21.
449. "poll" (PDF). Nanos Research. February 6, 2015. Archived from the original (PDF) on 2015-02-21.
450. "poll" (PDF). Nanos Research. January 30, 2015. Archived from the original (PDF) on 2015-02-05.
451. "poll" (PDF). Nanos Research. January 23, 2015. Archived from the original (PDF) on 2015-07-01.
452. "poll" (PDF). Nanos Research. January 16, 2015. Archived from the original (PDF) on 2015-07-01.
453. "poll" (PDF). Nanos Research. January 9, 2015. Archived from the original (PDF) on 2015-06-28.
454. "poll" (PDF). Nanos Research. January 2, 2015. Archived from the original (PDF) on 2015-07-01.
455. "poll" (PDF). Nanos Research. December 26, 2014. Archived from the original (PDF) on 2014-12-31.
456. "poll" (PDF). Nanos Research. December 19, 2014. Archived from the original (PDF) on 2014-12-24.
457. "poll" (PDF). Angus Reid. December 13, 2014. Archived from the original (PDF) on 2014-12-29.
458. "poll" (PDF). Nanos Research. December 12, 2014. Archived from the original (PDF) on 2015-07-01.
459. "poll" (PDF). Nanos Research. December 5, 2014. Archived from the original (PDF) on 2014-12-13.
460. "poll" (PDF). Nanos Research. November 28, 2014. Archived from the original (PDF) on 2015-07-01.
461. "poll" (PDF). Nanos Research. November 21, 2014. Archived from the original (PDF) on 2015-07-01.
462. "poll" (PDF). Nanos Research. November 14, 2014. Archived from the original (PDF) on 2014-11-29.
463. "poll" (PDF). Nanos Research. November 7, 2014. Archived from the original (PDF) on 2015-07-01.
464. "poll" (PDF). Archived from the original (PDF) on 2014-11-29. Retrieved 2014-11-15.
465. "poll" (PDF). Nanos Research. October 31, 2014. Archived from the original (PDF) on 2014-11-05.
466. "poll" (PDF). Nanos Research. October 24, 2014. Archived from the original (PDF) on 2014-10-29.
467. "poll" (PDF). Nanos Research. October 17, 2014. Archived from the original (PDF) on 2014-10-22.
468. "poll" (PDF). Nanos Research. October 10, 2014. Archived from the original (PDF) on 2014-10-18.
469. "poll" (PDF). Nanos Research. October 3, 2014. Archived from the original (PDF) on 2014-10-16.
470. "poll" (PDF). Nanos Research. September 26, 2014. Archived from the original (PDF) on 2014-10-06.
471. "poll" (PDF). Nanos Research. September 19, 2014. Archived from the original (PDF) on 2015-03-20.
472. "poll" (PDF). Nanos Research. September 12, 2014. Archived from the original (PDF) on 2015-07-01.
473. "poll" (PDF). Nanos Research. September 5, 2014. Archived from the original (PDF) on 2014-09-11.
474. "poll" (PDF). Nanos Research. August 29, 2014. Archived from the original (PDF) on 2014-09-11.
475. "poll" (PDF). Nanos Research. August 22, 2014. Archived from the original (PDF) on 2015-07-01.
476. "poll" (PDF). Forum Research. August 19, 2014.
477. "poll" (PDF). Nanos Research. August 15, 2014. Archived from the original (PDF) on 2014-08-20.
478. "poll" (PDF). Nanos Research. August 8, 2014. Archived from the original (PDF) on 2014-08-19.
479. "poll" (PDF). Nanos Research. August 1, 2014. Archived from the original (PDF) on 2015-07-01.
480. "poll" (PDF). Nanos Research. July 25, 2014. Archived from the original (PDF) on 2014-08-08.
481. "poll" (PDF). Forum Research. July 18, 2014.
482. "poll" (PDF). Nanos Research. July 18, 2014. Archived from the original (PDF) on 2015-07-01.
483. "poll" (PDF). Nanos Research. July 11, 2014. Archived from the original (PDF) on 2014-07-26.
484. "poll" (PDF). Nanos Research. July 4, 2014. Archived from the original (PDF) on 2014-07-14.
485. "poll" (PDF). Nanos Research. June 27, 2014. Archived from the original (PDF) on 2014-07-14.
486. "poll" (PDF). Nanos Research. June 20, 2014. Archived from the original (PDF) on 2015-07-01.
487. "poll" (PDF). Nanos Research. June 13, 2014. Archived from the original (PDF) on 2015-07-01.
488. "poll" (PDF). Nanos Research. June 6, 2014. Archived from the original (PDF) on 2015-07-01.
489. "poll" (PDF). Nanos Research. May 30, 2014. Archived from the original (PDF) on 2014-07-14.
490. "poll" (PDF). Nanos Research. May 23, 2014. Archived from the original (PDF) on 2014-05-29.
491. "poll" (PDF). Nanos Research. May 16, 2014. Archived from the original (PDF) on 2014-05-27.
492. "poll" (PDF). Nanos Research. May 9, 2014. Archived from the original (PDF) on 2015-07-01.
493. "poll" (PDF). Nanos Research. May 2, 2014. Archived from the original (PDF) on 2014-05-17.
494. "poll" (PDF). Nanos Research. April 25, 2014. Archived from the original (PDF) on 2014-05-02.
495. "poll" (PDF). Nanos Research. April 18, 2014. Archived from the original (PDF) on 2015-07-01.
496. "poll" (PDF). Nanos Research. April 11, 2014. Archived from the original (PDF) on 2014-04-16.
497. "poll" (PDF). Nanos Research. April 4, 2014. Archived from the original (PDF) on 2014-04-13.
498. "poll" (PDF). Nanos Research. March 28, 2014. Archived from the original (PDF) on 2014-04-07.
499. "poll" (PDF). Nanos Research. March 21, 2014. Archived from the original (PDF) on 2015-07-01.
500. "poll" (PDF). Nanos Research. March 14, 2014. Archived from the original (PDF) on 2014-03-20.
501. "poll" (PDF). Nanos Research. March 7, 2014. Archived from the original (PDF) on 2014-03-14.
502. "poll" (PDF). Nanos Research. February 28, 2014. Archived from the original (PDF) on 2014-03-05.
503. "poll" (PDF). Nanos Research. February 21, 2014. Archived from the original (PDF) on 2015-07-01.
504. "poll" (PDF). Nanos Research. February 14, 2014. Archived from the original (PDF) on 2014-02-25.
505. "poll" (PDF). Nanos Research. February 7, 2014. Archived from the original (PDF) on 2014-02-21.
506. "poll". Ipsos Reid. February 4, 2014. Archived from the original on 2014-02-22.
507. "poll" (PDF). Nanos Research. January 31, 2014. Archived from the original (PDF) on 2014-02-21.
508. "poll" (PDF). Nanos Research. January 24, 2014. Archived from the original (PDF) on 2014-02-01.
509. "poll" (PDF). Nanos Research. January 17, 2014. Archived from the original (PDF) on 2014-02-01.
510. "poll" (PDF). Nanos Research. January 10, 2014. Archived from the original (PDF) on 2014-01-16.
511. "poll" (PDF). Nanos Research. January 3, 2014. Archived from the original (PDF) on 2014-01-08.
512. "poll" (PDF). Nanos Research. December 27, 2013. Archived from the original (PDF) on 2014-01-02.
513. "poll" (PDF). Nanos Research. December 20, 2013. Archived from the original (PDF) on 2013-12-27.
514. "poll" (PDF). Nanos Research. December 13, 2013. Archived from the original (PDF) on 2013-12-19.
515. "poll" (PDF). Nanos Research. December 6, 2013. Archived from the original (PDF) on 2015-07-01.
516. "poll" (PDF). Nanos Research. November 29, 2013. Archived from the original (PDF) on 2015-07-01.
517. "poll" (PDF). Nanos Research. November 22, 2013. Archived from the original (PDF) on 2013-12-02.
518. "poll" (PDF). Nanos Research. November 15, 2013. Archived from the original (PDF) on 2015-06-10.
519. "poll" (PDF). Nanos Research. November 8, 2013. Archived from the original (PDF) on 2013-11-13.
520. "poll" (PDF). Nanos Research. November 1, 2013. Archived from the original (PDF) on 2015-07-01.
521. "poll" (PDF). Nanos Research. October 25, 2013. Archived from the original (PDF) on 2013-11-02.
522. "poll" (PDF). Forum Research. October 22, 2013. Archived from the original (PDF) on February 2, 2014. Retrieved October 29, 2013.
523. "poll" (PDF). Nanos Research. October 18, 2013. Archived from the original (PDF) on 2015-07-01.
524. "poll" (PDF). Nanos Research. October 11, 2013. Archived from the original (PDF) on 2013-10-16.
525. "poll" (PDF). Nanos Research. October 4, 2013. Archived from the original (PDF) on 2015-06-10.
526. "poll" (PDF). Archived from the original (PDF) on 2015-09-24. Retrieved 2013-08-29.
527. "poll" (PDF).
528. "poll" (PDF). Archived from the original (PDF) on 2015-09-24. Retrieved 2013-04-26.