| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 30,561 | -10.5% |
| 2024/3 | 34,156 | +59.8% |
| 2023/3 | 21,378 | -26.9% |
| 2022/3 | 29,234 | 0.0% |
| 2021/3 | 29,228 | +3.1% |
| 2020/3 | 28,341 | +58.7% |
| 2019/3 | 17,856 | +3.1% |
| 2018/3 | 17,320 | +18.4% |
| 2017/3 | 14,634 | +44.3% |
| 2016/3 | 10,138 | +72.7% |
| 2015/3 | 5,869 | -4065.5% |
| 2014/3 | -148 | -104.7% |
| 2013/3 | 3,172 | +75.4% |
| 2012/3 | 1,808 | - |