| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 32,606 | +28.7% |
| 2023/12 | 25,338 | -12.9% |
| 2022/12 | 29,091 | +3.3% |
| 2021/12 | 28,174 | +23.5% |
| 2020/12 | 22,818 | -0.3% |
| 2019/12 | 22,878 | -6.7% |
| 2018/12 | 24,515 | +5.7% |
| 2017/12 | 23,189 | +11.7% |
| 2016/12 | 20,754 | -17.4% |
| 2015/12 | 25,116 | +21.9% |
| 2014/11 | 20,596 | +12.9% |
| 2013/11 | 18,247 | +12.6% |
| 2012/11 | 16,208 | -8.1% |
| 2011/11 | 17,631 | - |