| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 26,583 | -1.9% |
| 2024/3 | 27,096 | +14.9% |
| 2023/3 | 23,576 | +16.1% |
| 2022/3 | 20,307 | +15.4% |
| 2021/3 | 17,592 | -2.0% |
| 2020/3 | 17,958 | +0.5% |
| 2019/3 | 17,866 | +16.0% |
| 2018/3 | 15,400 | +17.4% |
| 2017/3 | 13,114 | +8.9% |
| 2016/3 | 12,044 | +0.8% |
| 2015/3 | 11,943 | +15.1% |
| 2014/3 | 10,372 | +22.4% |
| 2013/3 | 8,476 | +2.5% |
| 2012/3 | 8,266 | - |