| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 41,885 | +4.5% |
| 2024/2 | 40,084 | +5.4% |
| 2023/2 | 38,021 | +7.3% |
| 2022/2 | 35,428 | +35.4% |
| 2021/2 | 26,163 | +99.3% |
| 2020/2 | 13,125 | -17.9% |
| 2019/2 | 15,996 | -46.2% |
| 2018/2 | 29,717 | -9.6% |
| 2017/2 | 32,862 | +32.8% |
| 2016/2 | 24,747 | +6.3% |
| 2015/2 | 23,288 | -12.4% |
| 2014/2 | 26,583 | -3.4% |
| 2013/2 | 27,523 | +9.2% |
| 2012/2 | 25,213 | - |