| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 161,928 | -71.4% |
| 2023/12 | 566,333 | -32.7% |
| 2022/12 | 841,498 | -8.2% |
| 2021/12 | 916,901 | +78.0% |
| 2020/12 | 515,002 | -268.9% |
| 2019/12 | -304,972 | +23.5% |
| 2018/12 | -246,990 | -148.0% |
| 2017/12 | 514,670 | +7.8% |
| 2016/12 | 477,440 | +82.7% |
| 2015/12 | 261,289 | +120.8% |
| 2014/12 | 118,342 | -10.2% |
| 2013/12 | 131,778 | -207.9% |
| 2012/12 | -122,078 | -2919.4% |
| 2011/12 | 4,330 | - |