Mexico competed at the 1972 Summer Olympics in Munich, West Germany. 174 competitors, 152 men and 22 women, took part in 112 events in 20 sports.
Mexico competed at the 1984 Summer Olympics in Los Angeles, United States. 99 competitors, 77 men and 22 women, took part in 87 events in 18 sports.
Spain competed at the 1984 Summer Olympics in Los Angeles, United States. 179 competitors, 163 men and 16 women, took part in 104 events in 23 sports.
Colombia competed at the 1984 Summer Olympics in Los Angeles, United States. 39 competitors, 36 men and 3 women, took part in 34 events in 8 sports.
Colombia competed at the 2000 Summer Olympics in Sydney, Australia. Colombia won its first ever gold medal at these Olympic games. 44 competitors, 25 men and 19 women, took part in 45 events in 13 sports.
Portugal competed at the 2000 Summer Olympics in Sydney, Australia.
Vietnam competed at the 1988 Summer Olympics in Seoul, South Korea. The delegation included fifteen members in five sport disciplines: athletics, swimming, wrestling, shooting, and cycling.
Venezuela competed at the 1984 Summer Olympics in Los Angeles, United States. 26 competitors, 25 men and 1 woman, took part in 29 events in 10 sports.
Peru competed at the 1984 Summer Olympics in Los Angeles, United States. 35 competitors, 19 men and 16 women, took part in 29 events in 10 sports.
The United States Virgin Islands competed at the 1988 Summer Olympics in Seoul, South Korea. 22 competitors, 19 men and 3 women, took part in 27 events in 6 sports.
Ecuador competed at the 1992 Summer Olympics in Barcelona, Spain, their seventh consecutive appearance at the Olympics, since first competing at the 1924 Summer Games in Paris. Thirteen competitors, six men and seven women, took part in fifteen events in six sports in the 1992 Games.
Trinidad and Tobago competed at the 1984 Summer Olympics in Los Angeles, United States. Sixteen competitors, eleven men and five women, took part in fourteen events in five sports.
Mexico competed at the 1976 Summer Olympics in Montreal, Quebec, Canada. 97 competitors, 92 men and 5 women, took part in 54 events in 17 sports.
Panama competed at the 1992 Summer Olympics in Barcelona, Spain.
Guatemala competed at the 1984 Summer Olympics in Los Angeles, United States. 24 competitors, 20 men and 4 women, took part in 40 events in 9 sports.
The Philippines competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Summer Games after participating in the American-led boycott of the 1980 Summer Olympics. 19 competitors, 15 men and 4 women, took part in 28 events in 6 sports.
Lebanon competed at the 1984 Summer Olympics in Los Angeles, United States. 22 competitors, 21 men and 1 woman, took part in 20 events in 9 sports.
The United States Virgin Islands competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Summer Games after participating in the American-led boycott of the 1980 Summer Olympics. 29 competitors, 26 men and 3 women, took part in 31 events in 7 sports.
Honduras competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Olympic Games after participating in the American-led boycott of the 1980 Summer Olympics.
Kuwait competed at the 1984 Summer Olympics in Los Angeles, United States. 23 competitors, all men, took part in 17 events in 5 sports.
