No one touches Shaun White. He's making many times more than whoever is #2 (I imagine it's Travis Rice).
I could see guys like Scotty Lago, etc. in the range that you posted, but really I have no clue. Hell, for all I know, Travis Rice is "only" in that range. It wouldn't be the most shocking thing I've heard.
"People say that marijuana smoking is going to get in the way of my career. I say to them that on the contrary, my fighting career is getting in the way of my marijuana smoking." -Nick Diaz