10k hands stats check-up

Not sure if this would be more appropriate in the beginners circle, so move it if I'm in the wrong section.

In november I started playing 5€ NL again after almost 2 years.
I played the first 10k hands (9550 actually) and now I have to take a break. Holidays and I just got in a distance relationship, so I won't have a lot of time to play for a while.

I will start on a new site in january, again from 50€ (tired of technical issues with the current site), so I'd like to get some input about my stats. What's good, what needs some fixing, obvious leaks.

Here is the graph:




Here are the general and positional stats:



EDIT: added positional stats with 3-bets:




What I don't like, in no specific order:
- I want a higher overall VPIP. 20% is too tight, considering it's all 6-handed and a third of the hands are 5-handed
- range from the button should be increased
- 3bet% is ok at this level, but I think it would be way too predictable at higher levels, so I need to gradually increase it
- not sure about my fold to 3bet, but I feel it's too high and exploitable
- I fold my blinds to steal too much. When I'm on the button I pretty much raise with any two cards if I have players with these stats on the blinds, so I'm exploitable by any competent player.


Opinions?
Also, feel free to ask for other stats if necessary.