| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 107,038 | +12.0% |
| 2024/3 | 95,534 | +177.5% |
| 2023/3 | 34,423 | -119.4% |
| 2022/3 | -177,551 | -38.1% |
| 2021/3 | -286,693 | -599.1% |
| 2020/3 | 57,441 | -63.0% |
| 2019/3 | 155,144 | +10.0% |
| 2018/3 | 140,995 | -17.5% |
| 2017/3 | 170,865 | -5.6% |
| 2016/3 | 180,983 | +17.6% |
| 2015/3 | 153,925 | +6.2% |
| 2014/3 | 144,874 | -4.9% |
| 2013/3 | 152,374 | -14.7% |
| 2012/3 | 178,637 | - |