| Season | Team | ERA | G | W | L | SV | HLD | IP | H | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 11 Seasons | 4.27 | 586 | 30 | 33 | 87 | 103 | 596.0 | 613 | 48 | 193 | 509 | 1.35 |
| 2025 | 키움 | 6.13 | 61 | 2 | 4 | 5 | 11 | 54.0 | 68 | 5 | 18 | 40 | 1.59 |
| 2024 | 키움 | 4.91 | 4 | 0 | 0 | 0 | 0 | 3.0 | 4 | 0 | 3 | 4 | 2.33 |
| 2023 | 키움 | 5.79 | 20 | 1 | 1 | 0 | 6 | 18.0 | 24 | 3 | 5 | 17 | 1.61 |
| 2022 | NC | 2.98 | 68 | 5 | 0 | 1 | 13 | 63.0 | 55 | 5 | 17 | 50 | 1.14 |
| 2021 | NC | 4.25 | 61 | 2 | 2 | 14 | 6 | 53.0 | 67 | 5 | 23 | 45 | 1.70 |
| 2020 | NC | 4.26 | 58 | 3 | 5 | 30 | 0 | 57.0 | 56 | 4 | 20 | 41 | 1.33 |
| 2019 | NC | 3.90 | 60 | 3 | 3 | 31 | 0 | 60.0 | 62 | 4 | 17 | 59 | 1.32 |
| 2018 | NC | 5.18 | 59 | 3 | 6 | 2 | 17 | 64.0 | 78 | 7 | 22 | 36 | 1.56 |
| 2017 | NC | 4.39 | 68 | 3 | 6 | 0 | 22 | 80.0 | 86 | 4 | 19 | 69 | 1.31 |
| 2016 | NC | 3.18 | 54 | 3 | 3 | 3 | 17 | 70.0 | 51 | 4 | 18 | 75 | 0.99 |
| 2014 | NC | 4.06 | 73 | 5 | 3 | 1 | 11 | 71.0 | 62 | 7 | 31 | 73 | 1.31 |
| Category | Stats | KBO Rank | Team Rank |
|---|---|---|---|
| G | 586 | - | - |
| ERA | 4.27 | - | - |
| IP | 596.0 | - | - |
| W | 30 | - | - |
| L | 33 | - | - |
| SV | 87 | - | - |
| HLD | 103 | - | - |
| SO | 509 | - | - |
| H | 613 | - | - |
| HR | 48 | - | - |
| BB | 193 | - | - |
| R | 314 | - | - |
| ER | 283 | - | - |
| HBP | 33 | - | - |
| WHIP | 1.35 | - | - |
Yagoonara