Shaming Isn't Always The Way To Get Results, But This Is Pathetic. C'mon Australia! C'mon U.S.!

Is this chart upside down? Australia, land of the sun, not in the lead? But here in the U.S., we don't have too much to gloat about either.

Please note: Some of these numbers are already a bit out of date (Japan is at 6.6%). I mean, it IS a race, after all.

Heroes