OK, here are my numbers.
It ain't pretty.
Overall 22-AA when I raised preflop, and called a 3Bet.
I did not filter for any other criteria.
My total database only includes about 300K hands
Winrate 152 bb/100 (14,134 hands) total
Winrate -194 bb/100 (696 hands) playing raise/call
Winrate 752 bb/100 (1185 hands) when I was the 3bettor.
Taking only those hands 22-TT
-30 bb/100 (9798 hands) total
-875 bb/100 (452 hands) playing raise/call
183 bb/100 (271 hands) when I actually did the 3-Betting
So, on the face of it, calling 3Bets w/ small PP is not worth it in the long run.
These results are a bit skewed, but I pretty much don't call 3Bets on the button from the blinds w/ 66 or less. If I did, I'm sure the results above would be quite a bit worse.
The above came about because some time back, I realized that with small PP, you pretty much have to fold on way too many flops.
Cheers,
--VS