| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 43,654 | +18.7% |
| 2024/9 | 36,778 | +5.7% |
| 2023/9 | 34,798 | +14.9% |
| 2022/9 | 30,277 | -15.6% |
| 2021/9 | 35,890 | +31.7% |
| 2020/9 | 27,254 | +4.3% |
| 2019/9 | 26,129 | -6.1% |
| 2018/9 | 27,834 | -5.0% |
| 2017/9 | 29,289 | +14.7% |
| 2016/9 | 25,526 | +0.5% |
| 2015/9 | 25,396 | +12.3% |
| 2014/9 | 22,605 | +14.3% |
| 2013/9 | 19,770 | +20.4% |
| 2012/9 | 16,424 | -5.7% |
| 2011/9 | 17,409 | - |