That camber looks to be over -2 deg IMHO. I run -2 in the rear and it doesnt sit anywhere close to that. It's prolly -2.5 or so.
And remember, kids, Google is your friend.
http://toy4two.home.mindspring.com/offset.html
http://www.tirerack.com/wheels/tech/offset.jsp
Both within the first five results..