None among older people, a lot of self discovery at 30 around here, missed as a child.
AS, no treatment for most of the time it has been around, so it got called something that created billable hours.
The current numbers among small children are low, mainly I think because it leads to special accomadation in school, which costs. Parents say they have to really push to get their kids help.
Figuring it to be consistant over the population, lots in some areas, where it is recognised, Silicone Valley, Readmond, Round Rock, and none in Mississippi, Alabama.
I keep hearing 1 in 150, but they never say where. 1 in 50 would not surprise me.
Out west on the ranch, in farm country, no one would notice. Cowboys might be AS, he don't talk much, but he is real good with stock. Herders in general, taking the sheep or goats up the mountain, staying till winter, not seeing anyone.
The very nature is to fade into the background, find night shifts, lonely jobs, trucker, fire watch, so they are not seen.