| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 1,390 | -72.1% |
| 2024/3 | 4,982 | -1892.1% |
| 2023/3 | -278 | -117.9% |
| 2022/3 | 1,556 | -60.4% |
| 2021/3 | 3,932 | +35.1% |
| 2020/3 | 2,910 | -138.2% |
| 2019/3 | -7,610 | -233.5% |
| 2018/3 | 5,699 | +256.0% |
| 2017/3 | 1,601 | -1669.6% |
| 2016/3 | -102 | -105.3% |
| 2015/3 | 1,922 | -26.5% |
| 2014/3 | 2,614 | +20.2% |
| 2013/3 | 2,175 | +230.5% |
| 2012/3 | 658 | - |