If you know a family with an autistic child, was the father over 31 when the child was born or in his 20s?

[alex]

Because the research I've been studying show that the risk of some non-familial autism rises with paternal age. I wanted to know your experience and not assume the research was correct.
http://video.aol.com/video-detail/beware-the-male-menopause/3259776530