| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 16,034 | +8.1% |
| 2024/3 | 14,828 | -15.7% |
| 2023/3 | 17,587 | -2.7% |
| 2022/3 | 18,074 | +13.5% |
| 2021/3 | 15,918 | +21.5% |
| 2020/3 | 13,099 | -8.9% |
| 2019/3 | 14,373 | -16.1% |
| 2018/3 | 17,129 | +13.5% |
| 2017/3 | 15,090 | +29.9% |
| 2016/3 | 11,618 | -10.1% |
| 2015/3 | 12,930 | +3.2% |
| 2014/3 | 12,530 | +19.9% |
| 2013/3 | 10,451 | -14.6% |
| 2012/3 | 12,244 | - |