| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/8 | 97,215 | +17.1% |
| 2024/8 | 82,999 | +13.3% |
| 2023/8 | 73,264 | +9.5% |
| 2022/8 | 66,901 | +4.7% |
| 2021/8 | 63,898 | +6.0% |
| 2020/8 | 60,258 | -2.6% |
| 2019/8 | 61,893 | +12.8% |
| 2018/8 | 54,872 | +8.8% |
| 2017/8 | 50,451 | +9.2% |
| 2016/8 | 46,189 | +13.5% |
| 2015/8 | 40,699 | +12.6% |
| 2014/8 | 36,150 | -1.1% |
| 2013/8 | 36,554 | +61.6% |
| 2012/8 | 22,614 | +55.2% |
| 2011/8 | 14,575 | - |