| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 674 | +47.3% |
| 2024/12 | 457 | +3.4% |
| 2023/12 | 442 | -332.2% |
| 2022/12 | -191 | -164.8% |
| 2021/12 | 294 | -114.1% |
| 2020/12 | -2,086 | +1498.6% |
| 2019/12 | -131 | -127.6% |
| 2018/12 | 472 | +52.7% |
| 2017/12 | 309 | +36.8% |
| 2016/12 | 226 | -27.1% |
| 2016/3 | 1,082 | +248.9% |
| 2015/3 | 310 | -55.1% |
| 2014/3 | 691 | +279.6% |
| 2013/3 | 182 | -11.7% |
| 2012/3 | 206 | - |