| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 46,673 | -2.4% |
| 2024/6 | 47,829 | +26.2% |
| 2023/6 | 37,887 | +30.3% |
| 2022/6 | 29,072 | +26.5% |
| 2021/6 | 22,984 | +17.1% |
| 2020/6 | 19,620 | +18.5% |
| 2019/6 | 16,560 | +22.0% |
| 2018/6 | 13,573 | +24.2% |
| 2017/6 | 10,930 | +19.5% |
| 2016/6 | 9,150 | +28.6% |
| 2015/6 | 7,115 | +22.4% |
| 2014/6 | 5,811 | +14.4% |
| 2013/6 | 5,081 | +15.6% |
| 2012/6 | 4,394 | +10.6% |
| 2011/6 | 3,972 | - |