| Season | Team | ERA | G | W | L | SV | HLD | IP | H | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 8 Seasons | 5.05 | 106 | 10 | 13 | 3 | 271.0 | 110 | 207 | 1.44 | |||
| 2011 | 넥센 | 4.82 | 18 | 3 | 7 | 0 | 0 | 89.0 | 0 | 0 | 38 | 71 | 1.43 |
| 2010 | 넥센 | 3.95 | 15 | 2 | 4 | 0 | 0 | 66.0 | 0 | 0 | 22 | 45 | 1.24 |
| 2007 | 현대 | 4.54 | 22 | 2 | 1 | 0 | 1 | 41.0 | 0 | 0 | 13 | 26 | 1.29 |
| 2006 | 현대 | 6.75 | 3 | 0 | 0 | 0 | 0 | 4.0 | 0 | 0 | 2 | 5 | 1.75 |
| 2005 | 현대 | 3.00 | 2 | 0 | 0 | 0 | 0 | 3.0 | 0 | 0 | 5 | 2 | 1.67 |
| 2004 | 현대 | 8.25 | 20 | 1 | 1 | 0 | 1 | 24.0 | 0 | 0 | 11 | 17 | 1.79 |
| 2003 | 현대 | 6.10 | 25 | 2 | 0 | 0 | 1 | 41.0 | 0 | 0 | 19 | 38 | 1.78 |
| 2002 | 현대 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 3 | 1.00 |
| Category | Stats | KBO Rank | Team Rank |
|---|---|---|---|
| G | 106 | - | - |
| ERA | 5.05 | - | - |
| IP | 271.0 | - | - |
| W | 10 | - | - |
| L | 13 | - | - |
| SV | 0 | - | - |
| HLD | 3 | - | - |
| SO | 207 | - | - |
| H | 0 | - | - |
| HR | 0 | - | - |
| BB | 110 | - | - |
| R | 173 | - | - |
| ER | 152 | - | - |
| HBP | 14 | - | - |
| WHIP | 1.44 | - | - |
Yagoonara