| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 309,051 | +4.6% |
| 2023/12 | 295,470 | +347.2% |
| 2022/12 | 66,074 | -21.3% |
| 2021/12 | 83,934 | -41.0% |
| 2020/12 | 142,326 | +86.5% |
| 2019/12 | 76,313 | +381.6% |
| 2018/12 | 15,846 | -92.8% |
| 2017/12 | 219,182 | +29.3% |
| 2016/12 | 169,528 | -20.0% |
| 2015/12 | 211,804 | -5.4% |
| 2014/12 | 223,907 | -38.4% |
| 2013/12 | 363,322 | +41.5% |
| 2012/12 | 256,757 | - |