| Season | Team | ERA | G | W | L | SV | HLD | IP | H | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 15 Seasons | 3.75 | 460 | 27 | 14 | 47 | 60 | 489.0 | 499 | 33 | 232 | 407 | 1.49 |
| 2025 | LG | 1.46 | 12 | 1 | 0 | 1 | 4 | 12.0 | 7 | 0 | 8 | 9 | 1.25 |
| 2024 | 두산 | 3.00 | 53 | 2 | 2 | 1 | 12 | 42.0 | 41 | 1 | 21 | 33 | 1.48 |
| 2023 | 두산 | 4.21 | 32 | 1 | 0 | 1 | 7 | 25.0 | 23 | 2 | 12 | 21 | 1.40 |
| 2022 | 두산 | 4.38 | 26 | 3 | 4 | 9 | 1 | 24.0 | 28 | 2 | 8 | 15 | 1.50 |
| 2021 | 두산 | 2.09 | 50 | 3 | 0 | 21 | 3 | 51.0 | 54 | 2 | 25 | 41 | 1.55 |
| 2020 | 두산 | 3.54 | 30 | 2 | 2 | 0 | 0 | 28.0 | 36 | 1 | 20 | 28 | 2.00 |
| 2018 | 두산 | 4.62 | 65 | 5 | 0 | 6 | 11 | 76.0 | 72 | 7 | 24 | 81 | 1.26 |
| 2017 | 두산 | 3.44 | 70 | 7 | 2 | 7 | 12 | 89.0 | 89 | 6 | 32 | 73 | 1.36 |
| 2016 | 두산 | 5.14 | 25 | 0 | 2 | 0 | 4 | 28.0 | 31 | 2 | 17 | 21 | 1.71 |
| 2015 | 두산 | 2.45 | 16 | 3 | 1 | 0 | 3 | 14.0 | 14 | 1 | 10 | 7 | 1.71 |
| 2014 | 두산 | 8.10 | 14 | 0 | 1 | 0 | 0 | 16.0 | 25 | 5 | 7 | 13 | 2.00 |
| 2013 | 두산 | 3.20 | 17 | 0 | 0 | 0 | 0 | 19.0 | 18 | 1 | 17 | 17 | 1.84 |
| 2012 | 두산 | 2.88 | 30 | 0 | 0 | 0 | 0 | 34.0 | 28 | 1 | 17 | 27 | 1.32 |
| 2011 | 두산 | 3.91 | 19 | 0 | 0 | 1 | 3 | 25.0 | 30 | 2 | 13 | 20 | 1.72 |
| 2008 | 두산 | 36.00 | 1 | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 1 | 1 | 4.00 |
| Category | Stats | KBO Rank | Team Rank |
|---|---|---|---|
| G | 460 | - | - |
| ERA | 3.75 | - | - |
| IP | 489.0 | - | - |
| W | 27 | - | - |
| L | 14 | - | - |
| SV | 47 | - | - |
| HLD | 60 | - | - |
| SO | 407 | - | - |
| H | 499 | - | - |
| HR | 33 | - | - |
| BB | 232 | - | - |
| R | 236 | - | - |
| ER | 204 | - | - |
| HBP | 23 | - | - |
| WHIP | 1.49 | - | - |
Yagoonara