| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 15,096 | +32.2% |
| 2024/3 | 11,415 | +29.0% |
| 2023/3 | 8,847 | -22.7% |
| 2022/3 | 11,451 | +146.8% |
| 2021/3 | 4,640 | +79.4% |
| 2020/3 | 2,586 | -61.6% |
| 2019/3 | 6,743 | +54.2% |
| 2018/3 | 4,373 | +145.0% |
| 2017/3 | 1,785 | -115.9% |
| 2016/3 | -11,250 | +17.5% |
| 2015/3 | -9,573 | -584.2% |
| 2014/3 | 1,977 | -43.4% |
| 2013/3 | 3,495 | -4.9% |
| 2012/3 | 3,677 | - |