| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 70,014 | +3.4% |
| 2024/3 | 67,733 | +19.3% |
| 2023/3 | 56,786 | +13.6% |
| 2022/3 | 49,979 | +13.4% |
| 2021/3 | 44,061 | -13.2% |
| 2020/3 | 50,768 | -1.8% |
| 2019/3 | 51,716 | +4.6% |
| 2018/3 | 49,461 | +3.2% |
| 2017/3 | 47,947 | +5.2% |
| 2016/3 | 45,563 | -8.9% |
| 2015/3 | 49,989 | +26.3% |
| 2014/3 | 39,578 | +28.7% |
| 2013/3 | 30,743 | +11.4% |
| 2012/3 | 27,609 | - |