| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 6,397 | +1.7% |
| 2024/12 | 6,292 | +2.8% |
| 2023/12 | 6,120 | +21.4% |
| 2022/12 | 5,040 | -55.4% |
| 2021/12 | 11,299 | -35.7% |
| 2020/12 | 17,583 | +68.8% |
| 2020/3 | 14,966 | +43.6% |
| 2019/3 | 10,419 | +10.1% |
| 2018/3 | 9,459 | +14.0% |
| 2017/3 | 8,295 | -0.4% |
| 2016/3 | 8,327 | -7.3% |
| 2015/3 | 8,979 | -9.7% |
| 2014/3 | 9,947 | +33.6% |
| 2013/3 | 7,444 | +11.4% |
| 2012/3 | 6,684 | - |