| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 39,304 | +28.0% |
| 2024/3 | 30,709 | +131.3% |
| 2023/3 | 13,278 | -4.4% |
| 2022/3 | 13,893 | +515.0% |
| 2021/3 | 2,259 | -81.1% |
| 2020/3 | 11,978 | +15.7% |
| 2019/3 | 10,356 | +21.0% |
| 2018/3 | 8,560 | -8.7% |
| 2017/3 | 9,372 | +95.9% |
| 2016/3 | 4,785 | -146.6% |
| 2015/3 | -10,261 | -377.7% |
| 2014/3 | 3,695 | +263.7% |
| 2013/3 | 1,016 | -112.0% |
| 2012/3 | -8,497 | - |