| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,753 | +27.0% |
| 2025/3 | 9,257 | +20.6% |
| 2024/3 | 7,675 | -17.2% |
| 2023/3 | 9,272 | -27.5% |
| 2022/3 | 12,796 | -20.5% |
| 2021/3 | 16,105 | +20.6% |
| 2020/3 | 13,355 | +49.1% |
| 2019/3 | 8,956 | +211.0% |
| 2018/3 | 2,880 | +6.7% |
| 2017/3 | 2,698 | -28.2% |
| 2016/3 | 3,760 | -52.1% |
| 2015/3 | 7,857 | -15.6% |
| 2014/3 | 9,305 | -33.0% |
| 2013/3 | 13,896 | +36.5% |
| 2012/3 | 10,180 | - |