What's his range?

Villain is 9/5 over 110 hands with 80% fold to steal and 20% call. 25% raise c-bet.
So how far off am I if I give him 88,TT,QQ,KK,AQ,QK,KJ and maybe AK. I guess I need him to call with AQ at least to make a push profitable.
From the stats he seems rather aggressive post-flop, but that's not in line with the 9/5 preflop, so I'm thinking this is more likely to be a sample error, and I shouldn't be expecting him to raise KJ there.

$0.25/$0.5 No Limit Holdem
5 players
Converted at weaktight.com

Stacks:
UTG mari94 ($71.40)
CO mongis_han ($77.80)
BTN Hero ($50.95)
SB JustVariance ($76.20)
BB oVIRUSo ($50.00)

Pre-flop: ($0.75, 5 players) Hero is BTN :ah: :as:
2 folds, Hero raises to $2, JustVariance calls $1.75, 1 fold

Flop: :th: :qc: :8s: ($4.50, 2 players)
JustVariance checks, Hero bets $3.50, JustVariance raises to $10.50, $7 to Hero ($45.45)?


And what range would you push/call/fold, because I'd fold a lot here.
Curse those nits!