| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,909 | -19.2% |
| 2023/12 | 3,599 | -42.3% |
| 2022/12 | 6,241 | +43.2% |
| 2021/12 | 4,359 | +93.6% |
| 2020/12 | 2,251 | -23.9% |
| 2019/12 | 2,959 | +3.1% |
| 2018/12 | 2,869 | +11.8% |
| 2017/12 | 2,567 | +2.3% |
| 2016/12 | 2,509 | -0.9% |
| 2015/12 | 2,531 | +15.0% |
| 2014/12 | 2,200 | +10.9% |
| 2013/12 | 1,983 | +4.8% |
| 2012/12 | 1,892 | +17.5% |
| 2011/12 | 1,610 | - |