| Level |
W-L-Sv |
G |
GS |
IP |
H |
HR |
BB |
K |
BB/9 |
K/9 |
WHIP |
OAVG |
ERA |
| 2005 A- (Sea) |
3-3-0 |
18 |
6 |
59.0 |
63 |
2 |
20 |
48 |
3.1 |
7.3 |
1.41 |
.272 |
3.81 |
| 2006 A+ (Sea) |
9-4-0 |
17 |
17 |
105.1 |
108 |
10 |
45 |
111 |
3.8 |
9.5 |
1.45 |
.286 |
4.10 |
| 2006 A (Sea) |
5-5-0 |
11 |
11 |
61.0 |
69 |
4 |
17 |
51 |
2.5 |
7.5 |
1.41 |
.269 |
3.10 |
| 2007 AA (Sea) |
4-9-0 |
24 |
24 |
119.1 |
147 |
11 |
61 |
100 |
4.6 |
7.5 |
1.74 |
.308 |
5.51 |
| 2008 AL (Sea) |
0-1-0 |
8 |
0 |
4.0 |
9 |
0 |
2 |
2 |
4.5 |
4.5 |
2.75 |
.474 |
6.75 |
| 2008 AAA (Sea) |
2-1-1 |
7 |
1 |
17.0 |
15 |
2 |
9 |
21 |
4.8 |
11.1 |
1.41 |
.242 |
3.71 |
| 2008 AA (Sea) |
7-7-0 |
25 |
17 |
118.2 |
116 |
11 |
56 |
106 |
4.2 |
8.0 |
1.45 |
.257 |
4.32 |
| 2009 AAA (Sea) |
2-4-6 |
53 |
0 |
60.1 |
67 |
5 |
40 |
53 |
6.0 |
7.9 |
1.77 |
.276 |
4.48 |