| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 68,768 | +22.6% |
| 2024/6 | 56,085 | +30.8% |
| 2023/6 | 42,890 | +24.7% |
| 2022/6 | 34,401 | +11.2% |
| 2021/6 | 30,950 | +1.3% |
| 2020/6 | 30,564 | -5.1% |
| 2019/6 | 32,193 | +13.1% |
| 2018/6 | 28,470 | +50.7% |
| 2017/6 | 18,888 | +32.3% |
| 2016/6 | 14,282 | +47.8% |
| 2015/6 | 9,664 | +35.3% |
| 2014/6 | 7,141 | +11.4% |
| 2013/6 | 6,410 | +43.9% |
| 2012/6 | 4,456 | +16.3% |
| 2011/6 | 3,832 | - |