| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 780,818 | -12.4% |
| 2023/12 | 891,379 | +8.7% |
| 2022/12 | 820,119 | +304.3% |
| 2021/12 | 202,850 | -158.3% |
| 2020/12 | -348,149 | -150.3% |
| 2019/12 | 691,557 | +26.2% |
| 2018/12 | 548,009 | +29.8% |
| 2017/12 | 422,357 | +83.2% |
| 2016/12 | 230,598 | -50.9% |
| 2015/12 | 470,021 | +75.0% |
| 2014/12 | 268,633 | -13.2% |
| 2013/12 | 309,579 | +50.7% |
| 2012/12 | 205,435 | +121.6% |
| 2011/12 | 92,726 | - |