| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 199,119 | +7.3% |
| 2024/9 | 185,566 | +13.1% |
| 2023/9 | 164,116 | +5.2% |
| 2022/9 | 156,032 | +3.8% |
| 2021/9 | 150,288 | +4.7% |
| 2020/9 | 143,564 | +2.1% |
| 2019/9 | 140,559 | +31.3% |
| 2018/9 | 107,030 | +4.7% |
| 2017/9 | 102,177 | +3.2% |
| 2016/9 | 99,049 | +3.2% |
| 2015/9 | 95,945 | +6.4% |
| 2014/9 | 90,134 | +3.8% |
| 2013/9 | 86,858 | +7.7% |
| 2012/9 | 80,659 | +0.5% |
| 2011/9 | 80,249 | - |