| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 67,544 | +3.9% |
| 2024/3 | 65,018 | +12.0% |
| 2023/3 | 58,062 | +26.7% |
| 2022/3 | 45,815 | +14.1% |
| 2021/3 | 40,153 | -8.5% |
| 2020/3 | 43,881 | +3.0% |
| 2019/3 | 42,604 | +2.0% |
| 2018/3 | 41,768 | +11.7% |
| 2017/3 | 37,404 | +5.5% |
| 2016/3 | 35,469 | +11.0% |
| 2015/3 | 31,941 | +13.5% |
| 2014/3 | 28,152 | +23.0% |
| 2013/3 | 22,884 | +8.7% |
| 2012/3 | 21,048 | - |