OP is what we in the business like to refer to as a nit. Yea he has some loose stats pre flop, but he is a folding machine. His non showdown money will be a huge spew if he was to look at it. He's putting money in the pot 22% or the time but only winning 37% WSF. He goes to showdown only 20% of the time and only 3 bets 2% of hands(AA, KK, AK or JJ+ and no AK)

Let's do the math on this. You put money in the pot (VP$P) 22.5% of the time. You win when seeing the flop (W$WSF)37% of those times. That's 8.3% of the hands. We can assume you aren't taking down many pots preflop since you are calling a ton and only raising 8%. Your Went to showdown is only 20% and you are winning only 50% of those.

So all in all out of 5367 hands.

You put money in the pot and risk your stack, 22.5% of the time (1207hands)
You win 37% of the flops you see (approx 400 hands assuming you win a few preflop)
you see a showdown with 80 hands and win with 40 hands


So out of 5367 hands you win $$ with 360 hands that see a flop and only 40 hands that go to showdown. If you want to win more, where do you think you could improve? I would start with looking at money earned At showdown, and non showdown. I personally think you are folding to many post flop hands and not taking the lead enough. I would tighten up pre flop and see less flops then all these numbers without playing a single postflop hand differently would improve. And by doing that you would put less money in the pot with hands you are folding on later streets.