| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 732,061 | +26.8% |
| 2024/8 | 577,479 | -22.7% |
| 2023/8 | 747,422 | +69.3% |
| 2022/8 | 441,411 | +31.1% |
| 2021/8 | 336,625 | +29.2% |
| 2020/8 | 260,566 | -62.7% |
| 2019/8 | 697,815 | -23.9% |
| 2018/8 | 916,807 | +13.1% |
| 2017/8 | 810,601 | +24.7% |
| 2016/8 | 650,077 | -13.0% |
| 2015/8 | 747,257 | +13.7% |
| 2014/8 | 657,221 | +11.2% |
| 2013/8 | 591,189 | +32.2% |
| 2012/8 | 447,230 | +4.6% |
| 2011/8 | 427,667 | - |