| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,159 | +15.9% |
| 2025/3 | 1,000 | -545.1% |
| 2024/3 | -225 | +631.4% |
| 2023/3 | -31 | -106.2% |
| 2022/3 | 495 | +159.4% |
| 2021/3 | 191 | -87.6% |
| 2020/3 | 1,541 | +320.4% |
| 2019/3 | 366 | -58.3% |
| 2018/3 | 880 | +56.0% |
| 2017/3 | 564 | -57.6% |
| 2016/3 | 1,329 | -28.9% |
| 2015/3 | 1,870 | +41.6% |
| 2014/3 | 1,320 | +59.1% |
| 2013/3 | 830 | +189.6% |
| 2012/3 | 286 | - |