| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,637 | +7.2% |
| 2025/3 | 2,460 | +40.6% |
| 2024/3 | 1,749 | -232.6% |
| 2023/3 | -1,321 | -165.7% |
| 2022/3 | 2,010 | -32.4% |
| 2021/3 | 2,976 | +28.5% |
| 2020/3 | 2,316 | +133.0% |
| 2019/3 | 993 | -40.1% |
| 2018/3 | 1,659 | -5.6% |
| 2017/3 | 1,758 | -1.6% |
| 2016/3 | 1,787 | -6.3% |
| 2015/3 | 1,907 | -24.3% |
| 2014/3 | 2,518 | -238.4% |
| 2013/3 | -1,820 | +5297.1% |
| 2012/3 | -34 | - |