| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 101,038 | +3.4% |
| 2024/12 | 97,678 | +5.0% |
| 2023/12 | 93,057 | +11.5% |
| 2022/12 | 83,485 | +12.2% |
| 2021/12 | 74,409 | +14.1% |
| 2020/12 | 65,190 | +4.1% |
| 2019/12 | 62,649 | +7.2% |
| 2018/12 | 58,443 | +18.5% |
| 2017/12 | 49,301 | +17.3% |
| 2016/12 | 42,033 | +4.5% |
| 2015/12 | 40,220 | +1.8% |
| 2014/12 | 39,524 | +8.5% |
| 2013/12 | 36,435 | +12.1% |
| 2012/12 | 32,515 | -3.4% |
| 2011/12 | 33,646 | - |