| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 44,089 | +4.8% |
| 2025/3 | 42,073 | +13.6% |
| 2024/3 | 37,033 | +23.9% |
| 2023/3 | 29,894 | +28.5% |
| 2022/3 | 23,272 | +5.0% |
| 2021/3 | 22,173 | -43.1% |
| 2020/3 | 38,971 | -5.1% |
| 2019/3 | 41,047 | +1.4% |
| 2018/3 | 40,472 | +2.7% |
| 2017/3 | 39,409 | +2.2% |
| 2016/3 | 38,553 | +4.8% |
| 2015/3 | 36,779 | +3.8% |
| 2014/3 | 35,443 | -1.4% |
| 2013/3 | 35,931 | -1.3% |
| 2012/3 | 36,407 | - |