| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 3,449 | +8.9% |
| 2024/9 | 3,167 | +5.9% |
| 2023/9 | 2,991 | +5.3% |
| 2022/9 | 2,841 | -1.8% |
| 2021/9 | 2,893 | +23.1% |
| 2020/9 | 2,350 | +31.7% |
| 2019/9 | 1,784 | +8.7% |
| 2018/9 | 1,641 | +30.4% |
| 2017/9 | 1,258 | -5.7% |
| 2016/9 | 1,334 | +11.6% |
| 2015/9 | 1,195 | +4.4% |
| 2014/9 | 1,145 | +15.9% |
| 2013/9 | 988 | -1.4% |
| 2012/9 | 1,002 | -0.2% |
| 2011/9 | 1,003 | - |