| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 55,643 | +45.3% |
| 2023/12 | 38,292 | -13.6% |
| 2022/12 | 44,321 | +10.8% |
| 2021/12 | 39,998 | -0.3% |
| 2020/12 | 40,130 | +43.6% |
| 2020/9 | 31,589 | +13.0% |
| 2019/9 | 27,954 | -7.1% |
| 2018/9 | 30,091 | +5.7% |
| 2017/9 | 28,455 | +9.2% |
| 2016/9 | 26,047 | -19.8% |
| 2015/9 | 32,496 | +11.4% |
| 2014/9 | 29,159 | +43.0% |
| 2013/9 | 20,387 | -13.7% |
| 2012/9 | 23,623 | -18.7% |
| 2011/9 | 29,049 | - |