| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 45,467 | +13.3% |
| 2024/2 | 40,147 | +32.0% |
| 2023/2 | 30,408 | +74.0% |
| 2022/2 | 17,473 | -9.9% |
| 2021/2 | 19,385 | -35.3% |
| 2020/2 | 29,958 | -1.7% |
| 2019/2 | 30,464 | +2.0% |
| 2018/2 | 29,876 | +5.0% |
| 2017/2 | 28,442 | +8.8% |
| 2016/2 | 26,130 | +7.2% |
| 2015/2 | 24,373 | +21.9% |
| 2014/2 | 19,989 | +15.6% |
| 2013/2 | 17,297 | +10.3% |
| 2012/2 | 15,676 | - |