| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 20,088 | +147.8% |
| 2024/3 | 8,108 | -221.5% |
| 2023/3 | -6,671 | -194.0% |
| 2022/3 | 7,095 | -16.5% |
| 2021/3 | 8,495 | +69.3% |
| 2020/3 | 5,017 | -20.8% |
| 2019/3 | 6,338 | -20.5% |
| 2018/3 | 7,973 | -15.3% |
| 2017/3 | 9,416 | -15.4% |
| 2016/3 | 11,128 | +6.1% |
| 2015/3 | 10,492 | -22.4% |
| 2014/3 | 13,524 | +712.3% |
| 2013/3 | 1,665 | -153.3% |
| 2012/3 | -3,121 | -355.0% |
| 2011/3 | 1,224 | -289.8% |
| 2010/3 | -645 | - |