| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 31,667 | +20.7% |
| 2024/3 | 26,234 | -24.9% |
| 2023/3 | 34,934 | -1.1% |
| 2022/3 | 35,332 | +21.7% |
| 2021/3 | 29,024 | -12.4% |
| 2020/3 | 33,147 | -3.5% |
| 2019/3 | 34,354 | +4.8% |
| 2018/3 | 32,781 | +17.5% |
| 2017/3 | 27,889 | -2.2% |
| 2016/3 | 28,510 | -16.3% |
| 2015/3 | 34,045 | +7.6% |
| 2014/3 | 31,645 | -0.1% |
| 2013/3 | 31,680 | -14.9% |
| 2012/3 | 37,230 | - |