What percentage of the population are Olympians? And what percentage of the population are trans? Being openly trans is more accepted in lots of the world now,

What percentage of the population are Olympians? And what percentage of the population are trans? Being openly trans is more accepted in lots of the world now, but not everywhere. I'm not sure we have enough evidence to say whether or not trans people could have an advantage in some Olympic sports for some genders. Either side of the argument seems plausible to me and it will be incredibly difficult for everyone to agree to one stance when there are so many intangible parts to this argument.