| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/1 | 8,335 | +18.0% |
| 2025/1 | 7,061 | +20.5% |
| 2024/1 | 5,860 | +17.1% |
| 2023/1 | 5,004 | +30.8% |
| 2022/1 | 3,826 | +18.1% |
| 2021/1 | 3,238 | -0.8% |
| 2020/1 | 3,263 | +30.3% |
| 2019/1 | 2,504 | +46.5% |
| 2018/1 | 1,709 | +28.3% |
| 2017/1 | 1,332 | +16.1% |
| 2016/1 | 1,147 | +25.1% |
| 2015/1 | 917 | +17.9% |
| 2014/1 | 778 | +24.0% |
| 2013/1 | 627 | +46.9% |
| 2012/1 | 427 | - |