| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 953,963 | +15.5% |
| 2024/2 | 825,866 | +15.9% |
| 2023/2 | 712,637 | +19.6% |
| 2022/2 | 595,656 | +80.0% |
| 2021/2 | 330,910 | +19.3% |
| 2020/2 | 277,416 | -32.4% |
| 2019/2 | 410,135 | +14.1% |
| 2018/2 | 359,510 | -10.5% |
| 2017/2 | 401,502 | -34.3% |
| 2016/2 | 611,388 | +24.0% |
| 2015/2 | 493,132 | +6.0% |
| 2014/2 | 465,332 | +10.2% |
| 2013/2 | 422,276 | -18.4% |
| 2012/2 | 517,773 | - |