| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 97,764 | -0.8% |
| 2024/9 | 98,585 | +1.1% |
| 2023/9 | 97,548 | +2.3% |
| 2022/9 | 95,331 | -0.9% |
| 2021/9 | 96,241 | +0.1% |
| 2020/9 | 96,110 | +4.3% |
| 2019/9 | 92,146 | +3.8% |
| 2018/9 | 88,804 | +2.1% |
| 2017/9 | 86,979 | -1.2% |
| 2016/9 | 88,017 | +1.1% |
| 2015/9 | 87,066 | +5.0% |
| 2014/9 | 82,948 | +4.3% |
| 2013/9 | 79,516 | -1.6% |
| 2012/9 | 80,804 | -1.9% |
| 2011/9 | 82,375 | - |