| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 662,088 | +30.6% |
| 2023/12 | 507,031 | +39.5% |
| 2022/12 | 363,593 | -18.9% |
| 2021/12 | 448,510 | +44.7% |
| 2020/12 | 309,925 | -6.8% |
| 2019/12 | 332,644 | +49.9% |
| 2018/12 | 221,909 | +16.1% |
| 2017/12 | 191,182 | -16.9% |
| 2016/12 | 229,987 | -22.2% |
| 2015/12 | 295,596 | -21.9% |
| 2014/12 | 378,523 | +48.8% |
| 2013/12 | 254,401 | +36.1% |
| 2012/12 | 186,891 | +43.8% |
| 2011/12 | 129,968 | - |