| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 35,683 | +47.9% |
| 2024/3 | 24,129 | +34.1% |
| 2023/3 | 17,998 | +79.6% |
| 2022/3 | 10,020 | -140.4% |
| 2021/3 | -24,791 | +88.5% |
| 2020/3 | -13,150 | -708.2% |
| 2019/3 | 2,162 | -85.2% |
| 2018/3 | 14,636 | +2.4% |
| 2017/3 | 14,298 | +1.7% |
| 2016/3 | 14,053 | +21.3% |
| 2015/3 | 11,586 | +257.9% |
| 2014/3 | 3,237 | +68.7% |
| 2013/3 | 1,919 | +439.0% |
| 2012/3 | 356 | - |