Big Bang Level EXP Curve

Perhaps someone would care to make a better graph? Seeing as the data is known and all.

Yeah, I'm sure someone here could throw together a simple % graph from 1-200 containing the % difference from prior to after and people would understand it a whole lot better.

For example (not accurate) level 50 takes 47% the prior exp. Even if it isn't an accurate value for how much "easier" it is to level, it would be good to show the hard values.