| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 23,041 | -14.1% |
| 2024/3 | 26,809 | +11.2% |
| 2023/3 | 24,114 | +5.8% |
| 2022/3 | 22,796 | -5.8% |
| 2021/3 | 24,195 | +10.4% |
| 2020/3 | 21,914 | -39.2% |
| 2019/3 | 36,025 | +24.8% |
| 2018/3 | 28,872 | -2.0% |
| 2017/3 | 29,452 | +15.3% |
| 2016/3 | 25,546 | +53.7% |
| 2015/3 | 16,623 | +14.4% |
| 2014/3 | 14,527 | -2.3% |
| 2013/3 | 14,869 | +20.1% |
| 2012/3 | 12,378 | - |