| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 32,520 | -9.4% |
| 2024/3 | 35,910 | -5.2% |
| 2023/3 | 37,886 | +22.2% |
| 2022/3 | 30,998 | +26.6% |
| 2021/3 | 24,489 | -26.3% |
| 2020/3 | 33,206 | -35.3% |
| 2019/3 | 51,352 | -28.5% |
| 2018/3 | 71,858 | +15.1% |
| 2017/3 | 62,432 | +25.9% |
| 2016/3 | 49,582 | +2.5% |
| 2015/3 | 48,354 | +19.0% |
| 2014/3 | 40,636 | +16.2% |
| 2013/3 | 34,970 | -6.3% |
| 2012/3 | 37,327 | - |