| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 397,757 | -146.5% |
| 2023/12 | -856,270 | -274.6% |
| 2022/12 | 490,477 | +32.7% |
| 2021/12 | 369,648 | -304.5% |
| 2020/12 | -180,794 | -157.4% |
| 2019/12 | 314,699 | -34.8% |
| 2018/12 | 482,598 | +89.4% |
| 2017/12 | 254,834 | +38.2% |
| 2016/12 | 184,422 | -11.4% |
| 2015/12 | 208,218 | +78.0% |
| 2014/12 | 117,002 | +78.2% |
| 2013/12 | 65,649 | +60.8% |
| 2012/12 | 40,834 | -88.3% |
| 2011/12 | 348,800 | - |