| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 14,432 | -9.8% |
| 2024/3 | 15,995 | -0.6% |
| 2023/3 | 16,089 | +32.7% |
| 2022/3 | 12,124 | -550.0% |
| 2021/3 | -2,694 | -418.8% |
| 2020/3 | 845 | -95.0% |
| 2019/3 | 17,020 | +45.0% |
| 2018/3 | 11,740 | +53.3% |
| 2017/3 | 7,656 | -37.4% |
| 2016/3 | 12,221 | +6.1% |
| 2015/3 | 11,515 | +923.6% |
| 2014/3 | 1,125 | -1.9% |
| 2013/3 | 1,147 | -348.8% |
| 2012/3 | -461 | - |