| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,903 | -48.4% |
| 2025/3 | 5,625 | +53.9% |
| 2024/3 | 3,654 | +167.5% |
| 2023/3 | 1,366 | -34.4% |
| 2022/3 | 2,082 | -125.2% |
| 2021/3 | -8,249 | -461.8% |
| 2020/3 | 2,280 | -47.0% |
| 2019/3 | 4,304 | -3.5% |
| 2018/3 | 4,461 | +7.6% |
| 2017/3 | 4,144 | +21.7% |
| 2016/3 | 3,405 | -15.4% |
| 2015/3 | 4,027 | +96.6% |
| 2014/3 | 2,048 | -23.8% |
| 2013/3 | 2,687 | +69.6% |
| 2012/3 | 1,584 | - |