| Season | Team | ERA | G | W | L | SV | HLD | IP | H | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 10 Seasons | 5.24 | 206 | 7 | 7 | 2 | 17 | 187.0 | 87 | 101 | 1.63 | ||
| 2009 | LG | 7.53 | 20 | 0 | 0 | 0 | 2 | 14.0 | 0 | 0 | 12 | 8 | 2.57 |
| 2007 | SK | 2.96 | 40 | 0 | 0 | 0 | 6 | 24.0 | 0 | 0 | 6 | 10 | 1.04 |
| 2006 | SK | 5.03 | 32 | 1 | 1 | 0 | 0 | 19.0 | 0 | 0 | 13 | 2 | 1.79 |
| 2005 | SK | 5.03 | 42 | 0 | 1 | 2 | 3 | 34.0 | 0 | 0 | 15 | 24 | 1.76 |
| 2004 | SK | 2.33 | 21 | 5 | 2 | 0 | 4 | 38.0 | 0 | 0 | 9 | 21 | 0.84 |
| 2003 | 두산 | 0.00 | 3 | 0 | 0 | 0 | 0 | 2.0 | 0 | 0 | 1 | 0 | 1.00 |
| 2002 | 두산 | 15.75 | 10 | 0 | 2 | 0 | 1 | 8.0 | 0 | 0 | 6 | 4 | 2.88 |
| 2001 | LG | 10.80 | 4 | 0 | 0 | 0 | 1 | 1.0 | 0 | 0 | 2 | 1 | 4.00 |
| 1999 | LG | 6.31 | 25 | 1 | 1 | 0 | 0 | 41.0 | 0 | 0 | 20 | 29 | 1.88 |
| 1998 | LG | 7.71 | 9 | 0 | 0 | 0 | 0 | 4.0 | 0 | 0 | 3 | 2 | 3.00 |
| Category | Stats | KBO Rank | Team Rank |
|---|---|---|---|
| G | 206 | - | - |
| ERA | 5.24 | - | - |
| IP | 187.0 | - | - |
| W | 7 | - | - |
| L | 7 | - | - |
| SV | 2 | - | - |
| HLD | 17 | - | - |
| SO | 101 | - | - |
| H | 0 | - | - |
| HR | 0 | - | - |
| BB | 87 | - | - |
| R | 126 | - | - |
| ER | 109 | - | - |
| HBP | 19 | - | - |
| WHIP | 1.63 | - | - |
Yagoonara