Autism is now diagnosed even more readily than it was in the past. With more families being more effected, there is only more reason to feel unified. 1 in 68 children in the U.S. is currently diagnosed with an autism spectrum disorder, 30% increase, or 1 in 88, from 2 years. Here is a great is a great chart I found about Autism. Keep in mind it is an ever changing statistic, so some of the numbers on this sheet are wrong, but the information is still generally usefully.