| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 22,169 | +19.1% |
| 2024/3 | 18,611 | +34.3% |
| 2023/3 | 13,862 | -5.5% |
| 2022/3 | 14,662 | +67.0% |
| 2021/3 | 8,782 | -24.9% |
| 2020/3 | 11,686 | -15.7% |
| 2019/3 | 13,855 | -6.0% |
| 2018/3 | 14,741 | -0.8% |
| 2017/3 | 14,854 | +16.0% |
| 2016/3 | 12,800 | -11.2% |
| 2015/3 | 14,420 | +130.8% |
| 2014/3 | 6,248 | +28.7% |
| 2013/3 | 4,854 | +3.3% |
| 2012/3 | 4,700 | - |