Canada planned to send 331 ahtletes to compete in the 2008 olympic games
No one competed in the 2008 London Olympic games.
The US has 596 athletes competing in the 2008 Summer Olympic Games.
Shooting and Marathon.
204 Countries participated in the 2008 Beijing Summer Olympic games.
approximately 152 nations
Greece sent a team of 156 athletes to compete at the 2008 Games in Beijing. Greece won 4 medals (2 silver, 2 bronze) at the 2008 Games.