| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 67,472 | +9.1% |
| 2024/3 | 61,838 | +13.2% |
| 2023/3 | 54,614 | +22.4% |
| 2022/3 | 44,607 | +16.6% |
| 2021/3 | 38,252 | -11.9% |
| 2020/3 | 43,435 | +3.3% |
| 2019/3 | 42,035 | +5.1% |
| 2018/3 | 39,999 | +14.5% |
| 2017/3 | 34,937 | +8.1% |
| 2016/3 | 32,319 | +10.1% |
| 2015/3 | 29,364 | +9.2% |
| 2014/3 | 26,893 | +9.3% |
| 2013/3 | 24,599 | +6.0% |
| 2012/3 | 23,217 | - |