| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/11 | 5,932 | +0.3% |
| 2024/11 | 5,913 | -3.7% |
| 2023/11 | 6,142 | +9.1% |
| 2022/11 | 5,632 | +6.0% |
| 2021/11 | 5,312 | +8.9% |
| 2020/11 | 4,880 | -15.0% |
| 2019/11 | 5,742 | +0.9% |
| 2018/11 | 5,692 | -2.8% |
| 2017/11 | 5,854 | -2.8% |
| 2016/11 | 6,024 | -6.4% |
| 2015/11 | 6,438 | -1.9% |
| 2014/11 | 6,563 | +10.6% |
| 2013/11 | 5,936 | +1.8% |
| 2012/11 | 5,829 | -5.5% |
| 2011/11 | 6,171 | - |