Re:Official StackOverflow FAQ on Gender Pronouns and Code of...
by falcolas on Saturday October 12, 2019 @12:13PM
(#21234217)
Hermaphrodytes (more recently called “Intersex”), who have both male and female genetaila. Sometimes, those who were born with both had assignment surgery done as a baby to give them only one set of genetalia.
So, it’s a touch more complicated than that.
Citation?
LGBTQ population estimate (US) 4.5%:
https://news.gallup.com/poll/234863/estimate-lgbt-population...
Transgender population estimate (US) 1M/0.3%
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5227946/
From the above, "The available evidence suggests that the size of the gender-nonconforming or gender-variant population may be twice as large as our best estimate for the transgender population size."
That pushes the estimate to 0.6% of which non-binary or andogynous is a subset.
I'm not LGBTQ unfriendly at all so don't go there. I am, however, going to question stats that appear questionable, regardless of my personal beliefs.