| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 6,122 | +15.5% |
| 2024/3 | 5,300 | +284.1% |
| 2023/3 | 1,380 | -126.6% |
| 2022/3 | -5,180 | -1101.9% |
| 2021/3 | 517 | -247.7% |
| 2020/3 | -350 | -103.0% |
| 2019/3 | 11,569 | +4.2% |
| 2018/3 | 11,105 | +6.8% |
| 2017/3 | 10,396 | +2.7% |
| 2016/3 | 10,121 | -34.9% |
| 2015/3 | 15,544 | +136.1% |
| 2014/3 | 6,585 | -4.3% |
| 2013/3 | 6,880 | +58.9% |
| 2012/3 | 4,330 | - |