| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -1,046 | -362.6% |
| 2025/4 | 706 | +77.2% |
| 2024/4 | 398 | -89.8% |
| 2023/4 | 3,913 | -30.0% |
| 2022/4 | 5,587 | +49.9% |
| 2021/4 | 3,728 | +181.9% |
| 2020/4 | 1,322 | -62.6% |
| 2019/4 | 3,540 | +4.1% |
| 2018/4 | 3,400 | +49.8% |
| 2017/4 | 2,269 | +283.6% |
| 2016/4 | 591 | +89.7% |
| 2015/4 | 311 | +76.1% |
| 2014/4 | 177 | -33.5% |
| 2013/4 | 266 | -73.4% |
| 2012/4 | 1,002 | - |