My problem is obvious, right? (reviewing my stats)

[DesertCat]

I'm playing around with PokerTracker, trying to figure out what my problem is. ITM is 33.68% (that's way low, right?), yet I'm still making money (14.83%) at the PP 22s. What's saving me is that half my ITM finishes are first place.

Clearly I'm too LAGy on the bubble, right? I either end up with a big stack and first or I bust in fourth or fifth (22% of the time). Can I draw any other conclusions, or is there a better way to analyse this?