| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 10,765 | +15.1% |
| 2024/3 | 9,351 | -268.8% |
| 2023/3 | -5,539 | -166.8% |
| 2022/3 | 8,288 | -6.2% |
| 2021/3 | 8,836 | -5.2% |
| 2020/3 | 9,321 | +39.7% |
| 2019/3 | 6,672 | +15.3% |
| 2018/3 | 5,785 | +11.9% |
| 2017/3 | 5,170 | +16.4% |
| 2016/3 | 4,442 | +27.3% |
| 2015/3 | 3,490 | +1.0% |
| 2014/3 | 3,455 | +47.3% |
| 2013/3 | 2,346 | +356.4% |
| 2012/3 | 514 | -75.9% |
| 2011/3 | 2,134 | -2.1% |
| 2010/3 | 2,180 | - |