| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,556 | +15.3% |
| 2025/3 | 5,685 | +25.0% |
| 2024/3 | 4,547 | -31.6% |
| 2023/3 | 6,649 | -37.1% |
| 2022/3 | 10,569 | +23.1% |
| 2021/3 | 8,587 | +86.8% |
| 2020/3 | 4,598 | -45.5% |
| 2019/3 | 8,435 | -6.5% |
| 2018/3 | 9,023 | +5.8% |
| 2017/3 | 8,526 | +4.6% |
| 2016/3 | 8,150 | +8.0% |
| 2015/3 | 7,544 | -20.2% |
| 2014/3 | 9,455 | +12.3% |
| 2013/3 | 8,418 | +8.1% |
| 2012/3 | 7,785 | - |