| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 33,934 | +21.3% |
| 2024/6 | 27,966 | +38.0% |
| 2023/6 | 20,265 | +3.4% |
| 2022/6 | 19,607 | -6.4% |
| 2021/6 | 20,955 | -4.8% |
| 2020/6 | 22,019 | +9.6% |
| 2019/6 | 20,084 | +24.9% |
| 2018/6 | 16,085 | -9.6% |
| 2017/6 | 17,789 | +0.5% |
| 2016/6 | 17,705 | +48.6% |
| 2015/6 | 11,911 | +13.6% |
| 2014/6 | 10,485 | +47.8% |
| 2013/6 | 7,092 | +4.0% |
| 2012/6 | 6,818 | +35.6% |
| 2011/6 | 5,026 | - |