| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 123,921 | +15.6% |
| 2024/6 | 107,156 | +16.1% |
| 2023/6 | 92,274 | +25.9% |
| 2022/6 | 73,278 | +14.5% |
| 2021/6 | 64,019 | +10.5% |
| 2020/6 | 57,961 | -1.6% |
| 2019/6 | 58,924 | +13.0% |
| 2018/6 | 52,124 | +16.9% |
| 2017/6 | 44,597 | +15.0% |
| 2016/6 | 38,782 | +16.0% |
| 2015/6 | 33,433 | +24.5% |
| 2014/6 | 26,847 | +18.9% |
| 2013/6 | 22,579 | +23.9% |
| 2012/6 | 18,216 | +15.7% |
| 2011/6 | 15,745 | - |