AA遭遇SQUEEZE怎么搞好呢？

Poker Stars, $0.25/$0.50 No Limit Hold'em Cash, 9 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite.
BTN: $27.38 (54.8 bb)
SB: $50 (100 bb)
BB: $71.95 (143.9 bb)
Hero (UTG+1): $31.37 (62.7 bb)
UTG+2: $165.20 (330.4 bb)
MP1: $88.46 (176.9 bb)
MP2: $51.36 (102.7 bb)
MP3: $61.70 (123.4 bb)
CO: $51.60 (103.2 bb)
Preflop: Hero is UTG+1 with A A
Hero raises to $1.50, UTG+2 folds, MP1 calls $1.50, 2 folds, CO raises to $4, 3 folds, Hero raises to $10, MP1 folds, CO calls $6
Flop: ($22.25) 7 A K (2 players)
Hero bets $11, CO raises to $22, Hero calls $10.37
Turn: ($64.99) 2 (2 players)
River: ($64.99) J (2 players)
Results: $64.99 pot ($2.50 rake)

对手这个挤压下注额度很小，看起来像投机牌这么搞。如果判断对手在投机，这个牌感觉好像是做个4BET加注引诱对手跟注能实现利润最大化吧？我们假设对手懂的用投机牌挤压，但是面对我们的PUSH会仍掉。这里如果我们分别有40BB,60BB,100BB,200BB我们的4BET多大比较好呢？

100个BB不用说吧,200BB的话,FLOP BET 22BB,遭RAISE 44BB,我会4BET到75BB