| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 9,208 | -40.7% |
| 2024/3 | 15,517 | -376.2% |
| 2023/3 | -5,619 | -157.4% |
| 2022/3 | 9,791 | -17.3% |
| 2021/3 | 11,844 | +7.1% |
| 2020/3 | 11,062 | +39.9% |
| 2019/3 | 7,908 | -46.3% |
| 2018/3 | 14,736 | -9.4% |
| 2017/3 | 16,271 | +0.7% |
| 2016/3 | 16,159 | +20.3% |
| 2015/3 | 13,428 | +29.0% |
| 2014/3 | 10,407 | +48.1% |
| 2013/3 | 7,028 | +135.4% |
| 2012/3 | 2,986 | - |