| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 956 | +22.9% |
| 2025/3 | 778 | -187.3% |
| 2024/3 | -891 | -169.4% |
| 2023/3 | 1,284 | -39.2% |
| 2022/3 | 2,112 | +40.9% |
| 2021/3 | 1,499 | -42.9% |
| 2020/3 | 2,626 | -41.9% |
| 2019/3 | 4,523 | +51.4% |
| 2018/3 | 2,988 | +11.3% |
| 2017/3 | 2,683 | +77.8% |
| 2016/3 | 1,508 | -274.5% |
| 2015/3 | -865 | -45.8% |
| 2014/3 | -1,596 | -291.2% |
| 2013/3 | 834 | -19.2% |
| 2012/3 | 1,033 | - |