| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,069 | -52.0% |
| 2025/3 | 4,314 | +32.8% |
| 2024/3 | 3,248 | +47.5% |
| 2023/3 | 2,202 | +2102.0% |
| 2022/3 | 100 | -93.0% |
| 2021/3 | 1,437 | -34.4% |
| 2020/3 | 2,190 | -16.0% |
| 2019/3 | 2,607 | -27.2% |
| 2018/3 | 3,582 | -29.1% |
| 2017/3 | 5,052 | +87.5% |
| 2016/3 | 2,695 | -17.5% |
| 2015/3 | 3,265 | +255.7% |
| 2014/3 | 918 | -27.3% |
| 2013/3 | 1,263 | -5.2% |
| 2012/3 | 1,332 | - |