| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,567 | +122.5% |
| 2023/12 | 704 | -33.4% |
| 2022/12 | 1,058 | +2.4% |
| 2021/12 | 1,033 | +3.0% |
| 2020/12 | 1,003 | -18.2% |
| 2019/12 | 1,227 | -27.8% |
| 2018/12 | 1,699 | -15.0% |
| 2017/12 | 1,999 | -24.8% |
| 2016/12 | 2,659 | -54.7% |
| 2015/12 | 5,865 | -14.0% |
| 2014/12 | 6,819 | -12.2% |
| 2013/12 | 7,770 | -12.6% |
| 2012/12 | 8,889 | +4.0% |
| 2011/12 | 8,547 | - |