| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 7,233 | -84.3% |
| 2023/12 | 45,998 | -88.6% |
| 2022/12 | 404,920 | +17.0% |
| 2021/12 | 346,119 | +24.9% |
| 2020/12 | 277,144 | +9.0% |
| 2019/12 | 254,280 | -4.8% |
| 2018/12 | 267,060 | +49.7% |
| 2017/12 | 178,450 | +10560.1% |
| 2016/12 | 1,674 | -101.7% |
| 2015/12 | -100,779 | -124.0% |
| 2014/12 | 420,037 | +132.5% |
| 2013/12 | 180,675 | -49.5% |
| 2012/12 | 357,878 | +50.3% |
| 2011/12 | 238,125 | - |