| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1996 | Gulf Coast Cubs | GCL | Rk | CHN | - | 18 | 6 | 3 | 2.59 | 14 | 7 | 1 | 0 | 7 | 5 | 2 | 55.2 | 55 | 28 | 16 | 1 | 18 | 37 | 5 | 3 | 4 | 1.31 | 8.89 | 0.16 | 2.91 | 5.98 | 4.53 | 2.06 |
| 1997 | Williamsport Cubs | NYPL | A- | CHN | - | 19 | 2 | 5 | 3.23 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 83.2 | 71 | 45 | 30 | 5 | 46 | 64 | 6 | 1 | 9 | 1.40 | 7.64 | 0.54 | 4.95 | 6.88 | 4.84 | 1.39 |
| 1997 | Rockford Cubbies | Midw | A | CHN | - | 19 | 2 | 5 | 8.60 | 16 | 5 | 0 | 0 | 11 | 4 | 0 | 45.0 | 66 | 53 | 43 | 4 | 36 | 34 | 7 | 0 | 1 | 2.27 | 13.20 | 0.80 | 7.20 | 6.80 | 10.60 | 0.94 |
| 1998 | Rockford Cubbies | Midw | A | CHN | - | 20 | 6 | 6 | 5.82 | 26 | 7 | 0 | 0 | 19 | 6 | 0 | 68.0 | 81 | 50 | 44 | 5 | 40 | 51 | 6 | 2 | 5 | 1.78 | 10.72 | 0.66 | 5.29 | 6.75 | 6.62 | 1.28 |
| 1999 | Eugene Emeralds | Nwst | A- | CHN | - | 21 | 0 | 0 | 8.22 | 10 | 0 | 0 | 0 | 10 | 6 | 1 | 15.1 | 22 | 16 | 14 | 0 | 9 | 13 | 0 | 0 | 0 | 2.02 | 12.91 | 0.00 | 5.28 | 7.63 | 9.39 | 1.44 |
| 1999 | Lansing Lugnuts | Midw | A | CHN | - | 21 | 0 | 4 | 6.45 | 25 | 0 | 0 | 0 | 25 | 16 | 4 | 37.2 | 54 | 34 | 27 | 3 | 16 | 29 | 0 | 0 | 0 | 1.86 | 12.90 | 0.72 | 3.82 | 6.93 | 8.12 | 1.81 |
| 2000 | Mudville Nine | Calif | A+ | MIL | - | 22 | 4 | 3 | 4.21 | 35 | 0 | 0 | 0 | 35 | 14 | 0 | 57.2 | 52 | 37 | 27 | 3 | 36 | 49 | 4 | 0 | 6 | 1.53 | 8.12 | 0.47 | 5.62 | 7.65 | 5.77 | 1.36 |
| 2001 | High Desert Mavericks | Calif | A+ | MIL | - | 23 | 3 | 3 | 4.50 | 42 | 0 | 0 | 0 | 42 | 13 | 2 | 84.0 | 98 | 47 | 42 | 16 | 19 | 77 | 4 | 1 | 8 | 1.39 | 10.50 | 1.71 | 2.04 | 8.25 | 5.04 | 4.05 |
| 2002 | San Bernardino Stampede | Calif | A+ | SEA | - | 24 | 2 | 1 | 2.54 | 25 | 0 | 0 | 0 | 25 | 6 | 2 | 39.0 | 33 | 16 | 11 | 1 | 22 | 21 | 1 | 0 | 3 | 1.41 | 7.62 | 0.23 | 5.08 | 4.85 | 3.69 | 0.95 |
| 2002 | San Antonio Missions | Tex | AA | SEA | - | 24 | 1 | 1 | 3.38 | 4 | 1 | 0 | 0 | 3 | 1 | 0 | 8.0 | 9 | 4 | 3 | 1 | 12 | 5 | 0 | 0 | 1 | 2.63 | 10.13 | 1.13 | 13.50 | 5.63 | 4.50 | 0.42 |
| Tot: | Minors (7 yrs) | Minors | 26 | 31 | 4.68 | 212 | 35 | 1 | 0 | 71 | 177 | 11 | 494.0 | 541 | 330 | 257 | 39 | 254 | 380 | 33 | 7 | 37 | 1.61 | 9.86 | 0.71 | 4.63 | 6.92 | 6.01 | 1.50 | ||||
| Tot: | Rk (1 yrs) | Rk | 6 | 3 | 2.59 | 14 | 7 | 1 | 0 | 5 | 7 | 2 | 55.2 | 55 | 28 | 16 | 1 | 18 | 37 | 5 | 3 | 4 | 1.31 | 8.89 | 0.16 | 2.91 | 5.98 | 4.53 | 2.06 | ||||
| Tot: | A- (2 yrs) | A- | 2 | 5 | 4.00 | 25 | 15 | 0 | 0 | 6 | 10 | 1 | 99.0 | 93 | 61 | 44 | 5 | 55 | 77 | 6 | 1 | 9 | 1.49 | 8.45 | 0.45 | 5.00 | 7.00 | 5.55 | 1.40 | ||||
| Tot: | A (3 yrs) | A | 8 | 15 | 6.81 | 67 | 12 | 0 | 0 | 26 | 55 | 4 | 150.2 | 201 | 137 | 114 | 12 | 92 | 114 | 13 | 2 | 6 | 1.94 | 12.01 | 0.72 | 5.50 | 6.81 | 8.18 | 1.24 | ||||
| Tot: | A+ (3 yrs) | A+ | 9 | 7 | 3.99 | 102 | 0 | 0 | 0 | 33 | 102 | 4 | 180.2 | 183 | 100 | 80 | 20 | 77 | 147 | 9 | 1 | 17 | 1.44 | 9.12 | 1.00 | 3.84 | 7.32 | 4.98 | 1.91 | ||||
| Tot: | AA (1 yrs) | AA | 1 | 1 | 3.38 | 4 | 1 | 0 | 0 | 1 | 3 | 0 | 8.0 | 9 | 4 | 3 | 1 | 12 | 5 | 0 | 0 | 1 | 2.62 | 10.12 | 1.12 | 13.50 | 5.62 | 4.50 | 0.42 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 39 | 34 | 39 | 31 | 39 | 80 | .496 |