| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 11,772 | +11.5% |
| 2024/6 | 10,561 | +7.8% |
| 2023/6 | 9,798 | +14.4% |
| 2022/6 | 8,561 | +20.6% |
| 2021/6 | 7,101 | +7.2% |
| 2020/6 | 6,621 | +16.6% |
| 2019/6 | 5,677 | +31.1% |
| 2018/6 | 4,332 | +22.8% |
| 2017/6 | 3,528 | +21.7% |
| 2016/6 | 2,899 | +6.9% |
| 2015/6 | 2,713 | +6.7% |
| 2014/6 | 2,541 | +22.1% |
| 2013/6 | 2,082 | +7.0% |
| 2012/6 | 1,945 | +44.4% |
| 2011/6 | 1,347 | - |