| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/10 | 234,950 | +11.1% |
| 2023/10 | 211,405 | +15.5% |
| 2022/10 | 183,053 | +24.0% |
| 2021/10 | 147,592 | +8.7% |
| 2020/10 | 135,835 | -0.2% |
| 2019/10 | 136,134 | +2.7% |
| 2018/10 | 132,499 | +7.9% |
| 2017/10 | 122,766 | +8.0% |
| 2016/10 | 113,626 | +7.9% |
| 2015/10 | 105,307 | +8.6% |
| 2014/10 | 96,938 | +10.0% |
| 2013/10 | 88,145 | +11.6% |
| 2012/10 | 78,971 | +6.1% |
| 2011/10 | 74,430 | - |