| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 20,608 | +60.1% |
| 2024/3 | 12,871 | +33.4% |
| 2023/3 | 9,647 | -19.1% |
| 2022/3 | 11,921 | +22.3% |
| 2021/3 | 9,745 | +26.7% |
| 2020/3 | 7,689 | -46.8% |
| 2019/3 | 14,441 | +5.5% |
| 2018/3 | 13,686 | -19.7% |
| 2017/3 | 17,042 | -9.0% |
| 2016/3 | 18,722 | +14.7% |
| 2015/3 | 16,323 | -81.0% |
| 2014/3 | 85,836 | +377.1% |
| 2013/3 | 17,993 | -25.5% |
| 2012/3 | 24,136 | - |