| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,145 | -43.8% |
| 2025/3 | 2,038 | +2.4% |
| 2024/3 | 1,991 | -7.2% |
| 2023/3 | 2,146 | +23.4% |
| 2022/3 | 1,739 | +30.9% |
| 2021/3 | 1,329 | -4.2% |
| 2020/3 | 1,387 | -23.2% |
| 2019/3 | 1,806 | +7.8% |
| 2018/3 | 1,675 | +25.3% |
| 2017/3 | 1,337 | +33.4% |
| 2016/3 | 1,002 | -17.9% |
| 2015/3 | 1,220 | +263.1% |
| 2014/3 | 336 | +14.3% |
| 2013/3 | 294 | +31.8% |
| 2012/3 | 223 | - |