| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 432,363 | +22.8% |
| 2023/12 | 352,009 | -10.2% |
| 2022/12 | 392,173 | -12.5% |
| 2021/12 | 448,329 | +186.0% |
| 2020/12 | 156,732 | -72.5% |
| 2019/12 | 568,934 | -15.5% |
| 2018/12 | 673,565 | +51.7% |
| 2017/12 | 443,955 | +77.4% |
| 2016/12 | 250,262 | +55.6% |
| 2015/12 | 160,882 | -140.1% |
| 2014/12 | -401,300 | -192.4% |
| 2013/12 | 434,132 | -232.5% |
| 2012/12 | -327,679 | -199.8% |
| 2011/12 | 328,433 | - |