| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 28,433 | +16.1% |
| 2024/9 | 24,497 | +11.6% |
| 2023/9 | 21,953 | +14.3% |
| 2022/9 | 19,214 | +2.4% |
| 2021/9 | 18,763 | +19.3% |
| 2020/9 | 15,728 | -14.6% |
| 2019/9 | 18,412 | +9.1% |
| 2018/9 | 16,874 | +5.1% |
| 2017/9 | 16,049 | +14.1% |
| 2016/9 | 14,063 | +32.1% |
| 2015/9 | 10,648 | +28.7% |
| 2014/9 | 8,276 | +10.1% |
| 2013/9 | 7,514 | -0.4% |
| 2012/9 | 7,541 | +1.6% |
| 2011/9 | 7,421 | - |