| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 446,211 | +5.4% |
| 2023/12 | 423,356 | +19.7% |
| 2022/12 | 353,714 | +28.9% |
| 2021/12 | 274,462 | -6.3% |
| 2020/12 | 293,024 | +17.9% |
| 2019/12 | 248,542 | -2.0% |
| 2018/12 | 253,721 | +8.0% |
| 2017/12 | 234,929 | +28.3% |
| 2016/12 | 183,128 | -3.8% |
| 2015/12 | 190,263 | +10.0% |
| 2014/12 | 172,930 | +10.9% |
| 2013/12 | 155,910 | +43.8% |
| 2012/12 | 108,448 | +23.8% |
| 2011/12 | 87,613 | - |