| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 28,127 | -18.4% |
| 2024/9 | 34,466 | -5.3% |
| 2023/9 | 36,405 | +1.9% |
| 2022/9 | 35,731 | -0.4% |
| 2021/9 | 35,857 | +1.3% |
| 2020/9 | 35,403 | -9.9% |
| 2019/9 | 39,297 | +13.7% |
| 2018/9 | 34,565 | +116.7% |
| 2017/9 | 15,949 | -38.0% |
| 2017/3 | 29,920 | +16.4% |
| 2016/3 | 25,708 | +41.5% |
| 2015/3 | 18,166 | 0.0% |
| 2014/3 | 18,166 | +23.7% |
| 2013/3 | 14,690 | +22.8% |
| 2012/3 | 11,962 | +15.9% |
| 2011/3 | 10,320 | - |