539 for the USA and 386 for China
The USOC sent a total of 539 athletes to the Olympics in London to compete in 25 sports.
A total of 396 Chinese athletes, 171 men and 225 women, were selected by the Chinese Olympic Committee to compete in 23 sports, the largest delegation in its Olympic history outside the host nation.
Sweden competed at the 2012 Summer Olympics in London with 134 athletes in 20 sports
104 athletes
China has 396 athletes competing in 23 sports; equestrianism, football and handball are the only sports for which China has no representation in the 2012 Olympics.
380
380
407 Chinese athletes are in the 2012 Olympics
The summer Olympics are in London 2012.
China was 6th in the number of total athletes with 380
14000
Athletes from over 200 different countries will be participating in the 2012 summer Olympics
At the 2012 Summer Olympics in London the Philippine's is represented by 11 athletes who are competing in 8 sports, making it the smallest Philippine delegation to the Summer Olympics since 1936.
Argentina had 138 athletes in 22 sports at the Summer Olympics