596 competitors according to Wikipedia.
There are USA Taekwondo Olympic Team trials where the prospective competitors compete and the winners are selected to the team.
moroco they sent 6
no there is not but in at least one country its a sport but not an olympic sport
Grenada sent a team of 9 athletes to compete at the 2008 Games in Beijing in athletics and boxing. They won no medals.
It depends on what country you are talking about. The 2008 US Olympic rowing team had 45 members.
It depends on the country and the year.