| Level | W-L-Sv |
G |
GS |
IP |
H |
HR | BB |
K |
BB/9 | K/9 | WHIP | OAVG | ERA |
| 1999 A (Det) | 8-4-0 |
15 |
15 |
95.2 |
75 |
8 | 23 |
80 |
2.16 | 7.53 | 1.02 | .210 | 2.54 |
| 2000 AL (Det) | 0-1-0 |
12 |
4 |
34.1 |
33 |
3 | 13 |
20 |
3.41 | 5.24 | 1.34 | .270 | 4.19 |
| 2000 AAA (Det) | 3-1-0 |
7 |
7 |
47.1 |
34 |
5 | 10 |
37 |
1.90 | 7.04 | 0.93 | .201 | 2.47 |
| 2000 AA (Det) | 2-5-0 |
10 |
10 |
61.1 |
54 |
6 | 24 |
46 |
3.52 | 6.75 | 1.27 | .237 | 2.79 |
| 2001 AL (Det) | 0-0-0 |
5 |
0 |
12.1 |
13 |
4 | 4 |
8 |
2.92 | 5.84 | 1.38 | .260 | 7.30 |
| 2001 AAA (Det) | 6-11-0 |
26 |
25 |
140.1 |
172 |
13 | 54 |
99 |
3.46 | 6.35 | 1.61 | .303 | 5.13 |
| 2002 AL (Det) | 4-7-0 |
28 |
11 |
101.2 |
128 |
17 | 31 |
69 |
2.74 | 6.11 | 1.56 | .309 | 6.20 |
| 2002 AAA (Det) | 2-2-0 |
9 |
9 |
57.0 |
46 |
2 | 13 |
49 |
2.05 | 7.74 | 1.04 | .223 | 1.58 |
| 2003 AL (Det) | 1-12-0 |
18 |
17 |
100.2 |
104 |
14 | 41 |
54 |
3.67 | 4.83 | 1.44 | .267 | 6.08 |
| 2003 NL (Colo) | 0-2-0 |
31 |
0 |
32.2 |
33 |
5 | 13 |
26 |
3.58 | 7.16 | 1.41 | .266 | 5.23 |
| 2004 NL (Colo) | 1-1-0 |
16 |
2 |
32.1 |
36 |
7 | 17 |
21 |
4.73 | 5.85 | 1.64 | .283 | 5.57 |
| 2004 AAA (Colo) | 3-2-0 |
9 |
8 |
48.1 |
57 |
0 | 10 |
48 |
1.86 | 8.94 | 1.39 | .306 | 3.17 |
| 2004 AA (Colo) | 1-0-0 |
1 |
1 |
6.0 |
2 |
0 | 1 |
3 |
1.50 | 4.50 | 0.50 | .105 | 0.00 |
| 2005 NL (Atl) | 4-3-0 |
36 |
0 |
47.0 |
61 |
5 |
12 |
37 |
2.30 |
7.09 |
1.55 |
.313 |
6.51 |
| 2005 AAA (Atl) | 5-5-0 |
10 |
9 |
53.0 |
57 |
6 |
15 |
41 |
2.55 |
6.96 |
1.36 |
.274 |
3.40 |
| 2006 AL (KC) | 1-0-0 |
3 |
2 |
13.0 |
15 |
0 |
0 |
12 |
0.00 |
8.31 |
1.25 |
.283 |
1.38 |
| 2006 NL (Phi) | 0-1-0 |
1 |
1 |
2.0 |
7 |
3 |
2 |
0 |
9.00 |
0.00 |
4.50 |
.538 |
36.00 |
| 2006 AAA (KC) | 5-3-1 |
16 |
12 |
79.1 |
63 |
5 |
23 |
47 |
2.61 |
5.33 |
1.08 |
.225 |
2.84 |
| 2006 AAA (Phi) | 1-1-0 |
5 |
5 |
25.0 |
11 |
2 |
4 |
17 |
1.44 |
6.12 |
0.60 |
.131 |
1.80 |
| 2007 INJURED | |||||||||||||
| 2008 AAA | 0-0-0 |
4 |
4 |
16.2 |
18 |
0 |
4 |
6 |
2.16 |
3.24 |
1.32 |
.269 |
3.24 |