| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 23,495 | -4.3% |
| 2024/3 | 24,558 | +59.7% |
| 2023/3 | 15,377 | +237.7% |
| 2022/3 | 4,553 | -396.6% |
| 2021/3 | -1,535 | -107.0% |
| 2020/3 | 21,819 | +67.5% |
| 2019/3 | 13,023 | -16.4% |
| 2018/3 | 15,584 | -9.2% |
| 2017/3 | 17,154 | +30.0% |
| 2016/3 | 13,192 | -27.0% |
| 2015/3 | 18,080 | +180.0% |
| 2014/3 | 6,458 | +18.4% |
| 2013/3 | 5,453 | +44.8% |
| 2012/3 | 3,766 | - |