| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 841,000 | -15.9% |
| 2024/12 | 1,000,000 | +43.7% |
| 2023/12 | 696,000 | +124.5% |
| 2022/12 | 310,000 | +42.9% |
| 2021/12 | 217,000 | +79.3% |
| 2020/12 | 121,000 | -66.4% |
| 2019/12 | 360,589 | +4.3% |
| 2018/12 | 345,615 | +35.9% |
| 2017/12 | 254,304 | +11.3% |
| 2016/12 | 228,532 | +823.7% |
| 2015/12 | 24,742 | -68.8% |
| 2015/5 | 112,302 | +41.7% |
| 2014/5 | 79,262 | - |