How often do you put him on a better hand?

PokerStars No-Limit Hold'em, $0.25 BB (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

UTG+1 ($30.40)
MP1 ($25)
MP2 ($26.60)
CO ($35)
Button ($33.05)
Hero ($30.60)
BB ($22.20)
UTG ($10)

Preflop: Hero is SB with 9, 9.
1 fold, UTG+1 calls $0.25, 3 folds, Button calls $0.25, Hero completes, BB checks.

Flop: ($1) J, 3, 9 (4 players)
Hero bets $0.65, BB folds, UTG+1 folds, Button calls $0.65.

Turn: ($2.30) K (2 players)
Hero bets $1.8, Button raises to $32.15, Hero ?