Party Poker No-Limit Hold'em, $ BB (10 handed) FTR converter on zerodivide.cx

saw flop|saw showdown

UTG+2 ($59)
MP1 ($97.50)
MP2 ($167.16)
MP3 ($127)
CO ($133.23)
Button ($96.35)
SB ($58.35)
BB ($36.10)
UTG ($70.41)
Hero ($100)

Preflop: Hero is UTG+1 with 9, 9. SB posts a blind of $0.50.
UTG calls $1, Hero calls $1, UTG+2 calls $1, 2 folds, CO raises to $4, 4 folds, Hero calls $3, UTG+2 folds.

Flop: ($11.50) 5, A, 9 (3 players)
Hero checks, CO bets $6, Hero calls $6.

Turn: ($23.50) T (3 players)
Hero bets $10, CO raises to $25, Hero calls $15.

River: ($73.50) 5 (3 players)
Hero bets $40, CO folds.

Final Pot: $113.50

Results in white below:
Hero has 9c 9s (full house, nines full of fives).
MP3 doesn't show.
Outcome: Hero wins $113.50.

Guess he got scared that i had AT. Raise the turn? smaller bet on the river? GIMME SUM.