One team of twelve athletes (men and women) per country is allowed.

Mexico will send a team of ten athletes to compete.

Canada sent a team of 102 athletes and 39 officials.

A team of 2 athletes was announced to represent the country in the event.

A team of 181 athletes competed in 28 different sports.

A final team of 47 athletes was announced on 2 August 2011.

Both men's and women's teams of 6 athletes each were sent.

A team of 2 athletes was announced in preparation for the competition.

A team of 6 athletes represented the country in the event.

Their team of 31 athletes was announced on 11 September 2010.