| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 75,708 | +3.9% |
| 2024/3 | 72,874 | -7.8% |
| 2023/3 | 79,034 | +24.9% |
| 2022/3 | 63,277 | +15.4% |
| 2021/3 | 54,857 | -12.4% |
| 2020/3 | 62,611 | +8.4% |
| 2019/3 | 57,759 | +6.6% |
| 2018/3 | 54,172 | -0.7% |
| 2017/3 | 54,581 | -12.2% |
| 2016/3 | 62,180 | +26.3% |
| 2015/3 | 49,245 | +17.5% |
| 2014/3 | 41,905 | +7.8% |
| 2013/3 | 38,870 | +22.1% |
| 2012/3 | 31,832 | - |