| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 296,470 | +71.6% |
| 2023/12 | 172,749 | -27.0% |
| 2022/12 | 236,706 | -12.6% |
| 2021/12 | 270,878 | +187.0% |
| 2020/12 | 94,367 | -73.8% |
| 2019/12 | 359,838 | -13.2% |
| 2018/12 | 414,792 | +45.3% |
| 2017/12 | 285,487 | +63.8% |
| 2016/12 | 174,263 | +144.4% |
| 2015/12 | 71,303 | -114.2% |
| 2014/12 | -503,446 | -313.2% |
| 2013/12 | 236,149 | -201.0% |
| 2012/12 | -233,875 | -255.6% |
| 2011/12 | 150,257 | - |