| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,606 | -32.0% |
| 2025/3 | 5,300 | -0.8% |
| 2024/3 | 5,340 | +10.5% |
| 2023/3 | 4,834 | -15.4% |
| 2022/3 | 5,717 | +7.8% |
| 2021/3 | 5,301 | +59.1% |
| 2020/3 | 3,331 | -26.4% |
| 2019/3 | 4,523 | -4.5% |
| 2018/3 | 4,738 | +38.9% |
| 2017/3 | 3,410 | -7.5% |
| 2016/3 | 3,688 | +0.4% |
| 2015/3 | 3,672 | +0.1% |
| 2014/3 | 3,670 | +45.0% |
| 2013/3 | 2,531 | +2.8% |
| 2012/3 | 2,461 | - |