| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 65,146 | +1.6% |
| 2024/3 | 64,134 | +2.2% |
| 2023/3 | 62,744 | +13.0% |
| 2022/3 | 55,508 | -41.3% |
| 2021/3 | 94,586 | -5.2% |
| 2020/3 | 99,749 | -4.4% |
| 2019/3 | 104,319 | +6.2% |
| 2018/3 | 98,199 | +6.2% |
| 2017/3 | 92,469 | -4.0% |
| 2016/3 | 96,323 | -4.5% |
| 2015/3 | 100,857 | -0.5% |
| 2014/3 | 101,335 | +8.4% |
| 2013/3 | 93,502 | -3.1% |
| 2012/3 | 96,484 | - |