| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 15,057 | +9.5% |
| 2024/6 | 13,747 | +25.6% |
| 2023/6 | 10,942 | +58.1% |
| 2022/6 | 6,921 | +23.2% |
| 2021/6 | 5,616 | -30.2% |
| 2020/6 | 8,049 | -18.8% |
| 2019/6 | 9,914 | +7.3% |
| 2018/6 | 9,242 | +4.5% |
| 2017/6 | 8,845 | +10.1% |
| 2016/6 | 8,032 | +9.0% |
| 2015/6 | 7,371 | +6.6% |
| 2014/6 | 6,914 | +11.1% |
| 2013/6 | 6,225 | +7.8% |
| 2012/6 | 5,777 | +9.3% |
| 2011/6 | 5,286 | - |