| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/8 | 6,636 | +43.8% |
| 2024/8 | 4,616 | -20.2% |
| 2023/8 | 5,783 | +2.1% |
| 2022/8 | 5,663 | -5.0% |
| 2021/8 | 5,960 | +5.8% |
| 2020/8 | 5,636 | +5.3% |
| 2019/8 | 5,353 | +18.5% |
| 2018/8 | 4,518 | -4.0% |
| 2017/8 | 4,706 | -3.5% |
| 2016/8 | 4,874 | -12.6% |
| 2015/8 | 5,580 | +5.8% |
| 2014/8 | 5,273 | -3.4% |
| 2013/8 | 5,460 | +4.2% |
| 2012/8 | 5,240 | -8.7% |
| 2011/8 | 5,738 | - |