| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 6,327 | -26.8% |
| 2024/3 | 8,645 | +7.1% |
| 2023/3 | 8,074 | +0.4% |
| 2022/3 | 8,043 | +325.8% |
| 2021/3 | 1,889 | -37.8% |
| 2020/3 | 3,035 | -139.3% |
| 2019/3 | -7,717 | -26.7% |
| 2018/3 | -10,522 | -462.7% |
| 2017/3 | 2,901 | -779.4% |
| 2016/3 | -427 | -117.2% |
| 2015/3 | 2,483 | -36.2% |
| 2014/3 | 3,889 | -213.1% |
| 2013/3 | -3,440 | -318.8% |
| 2012/3 | 1,572 | - |