| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 19,300 | -6.5% |
| 2024/3 | 20,635 | -39.8% |
| 2023/3 | 34,288 | +22.8% |
| 2022/3 | 27,914 | +237.1% |
| 2021/3 | 8,281 | +363.9% |
| 2020/3 | 1,784 | -37.3% |
| 2019/3 | 2,846 | +6.0% |
| 2018/3 | 2,686 | -17.5% |
| 2017/3 | 3,256 | +50.6% |
| 2016/3 | 2,162 | -201.4% |
| 2015/3 | -2,133 | -168.5% |
| 2014/3 | 3,115 | -224.9% |
| 2013/3 | -2,493 | -364.3% |
| 2012/3 | 943 | - |