| Season | Team | ERA | G | W | L | SV | HLD | IP | H | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 11 Seasons | 5.86 | 269 | 8 | 17 | 2 | 22 | 319.0 | 190 | 202 | 1.78 | ||
| 2018 | KT | 9.72 | 17 | 1 | 0 | 0 | 0 | 16.0 | 0 | 0 | 10 | 17 | 2.25 |
| 2017 | KT | 3.50 | 12 | 0 | 0 | 0 | 1 | 18.0 | 0 | 0 | 5 | 11 | 1.56 |
| 2016 | KT | 6.75 | 3 | 0 | 0 | 0 | 0 | 4.0 | 0 | 0 | 5 | 1 | 2.75 |
| 2015 | KT | 5.63 | 17 | 1 | 4 | 0 | 2 | 32.0 | 0 | 0 | 21 | 21 | 1.75 |
| 2014 | 한화 | 7.16 | 36 | 2 | 3 | 0 | 5 | 49.0 | 0 | 0 | 23 | 28 | 1.92 |
| 2013 | 한화 | 6.25 | 49 | 2 | 5 | 0 | 5 | 72.0 | 0 | 0 | 45 | 45 | 1.79 |
| 2012 | 한화 | 3.72 | 18 | 2 | 2 | 0 | 2 | 38.0 | 0 | 0 | 19 | 25 | 1.37 |
| 2011 | 한화 | 3.86 | 23 | 0 | 0 | 0 | 1 | 25.0 | 0 | 0 | 16 | 25 | 1.68 |
| 2010 | 한화 | 7.16 | 25 | 0 | 0 | 0 | 0 | 16.0 | 0 | 0 | 13 | 8 | 2.19 |
| 2007 | 한화 | 9.00 | 18 | 0 | 2 | 1 | 2 | 7.0 | 0 | 0 | 8 | 2 | 2.57 |
| 2005 | 한화 | 5.40 | 51 | 0 | 1 | 1 | 4 | 40.0 | 0 | 0 | 25 | 19 | 1.65 |
| Category | Stats | KBO Rank | Team Rank |
|---|---|---|---|
| G | 269 | - | - |
| ERA | 5.86 | - | - |
| IP | 319.0 | - | - |
| W | 8 | - | - |
| L | 17 | - | - |
| SV | 2 | - | - |
| HLD | 22 | - | - |
| SO | 202 | - | - |
| H | 0 | - | - |
| HR | 0 | - | - |
| BB | 190 | - | - |
| R | 229 | - | - |
| ER | 208 | - | - |
| HBP | 24 | - | - |
| WHIP | 1.78 | - | - |
Yagoonara