Villain runs fairly active 30/25/0/1,3 over just 50 hands. Hasnt 3-bet yet. I think the doublebarrel is completely standard. On the river i cant see which hands he valuebets unless he slowplayed a monster. It's in euros.

No-Limit Hold'em, $1.00 BB (6 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

BB ($272.76)
UTG ($163.89)
MP ($325.72)
Hero (CO) ($202.50)
Button ($155.90)
SB ($203.50)

Preflop: Hero is CO with ,
2 folds, Hero bets $4, Button calls $4, 2 folds

Flop: ($9.50) , , (2 players)
Hero bets $8, Button calls $8

Turn: ($25.50) (2 players)
Hero bets $21, Button calls $21

River: ($67.50) (2 players)
Hero checks, [color=#CC3333]Button bets $40[/color

Total pot: $147.50