| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,623 | -40.5% |
| 2024/12 | 2,729 | -19.7% |
| 2023/12 | 3,398 | -370.3% |
| 2022/12 | -1,257 | -520.4% |
| 2021/12 | 299 | -74.9% |
| 2020/12 | 1,192 | +1.5% |
| 2019/12 | 1,174 | +140.1% |
| 2018/12 | 489 | -61.3% |
| 2017/12 | 1,263 | +83.3% |
| 2016/12 | 689 | +190.7% |
| 2015/12 | 237 | +295.0% |
| 2014/12 | 60 | -94.7% |
| 2013/12 | 1,128 | -9.8% |
| 2012/12 | 1,251 | +34.7% |
| 2011/12 | 929 | - |