| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 25,620 | +10.1% |
| 2023/12 | 23,269 | +49.8% |
| 2022/12 | 15,533 | -7.7% |
| 2021/12 | 16,836 | -5.3% |
| 2020/12 | 17,775 | -1.4% |
| 2019/12 | 18,020 | +7.1% |
| 2018/12 | 16,833 | +28.5% |
| 2017/12 | 13,099 | +6.5% |
| 2016/12 | 12,300 | +6.3% |
| 2015/12 | 11,568 | +10.8% |
| 2014/12 | 10,444 | +13.7% |
| 2013/12 | 9,188 | -3.0% |
| 2012/12 | 9,475 | +17.8% |
| 2011/12 | 8,042 | - |