Whats his range 1.0 (button raise, flop raise A99 flop)

[HoldEmNewby]

Game: 1/2 NL Game
Stacks: 100BB
Hero's image: 19/18/3

Hand:
Preflop: Villain is Button, Hero posts a small blind of $1.
2 folds, <font color="red">Villain raises to $8</font>, SB (poster) calls $8, 1 fold.

Flop: ($18) A[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/club.gif[/img] (2 players)
<font color="red">Hero bets $16, Villain raises to $40</font>, Hero calls $24.

Turn: ($58) 5[img]/images/graemlins/heart.gif[/img]
Hero checks, Villain checks.

What is Villain's range if he has the following preflop stats (no reliable reading on aggression as you only have 80 hands on villain).
Villain 1) 14/11/2 attempt to steal 20
Villain 2) 23/17/2 attempt to steal 35
Villain 3) 34/23/2 attempt to steal 37

Bonus:
What is Hero's range?