Looking at a phone while driving and it's up to about 1 in 10. Which may not seem like a lot but is a lot.
Mind you, I only count it if it appears obvious. And this is only for the 2 seconds they are passing me. Again, this was scientific!
I'm somewhat anti self driving cars but I think it's going to be a necessity at some point.
Am I way off in what I'm observing?