| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,914 | +17.4% |
| 2025/3 | 4,186 | -13.1% |
| 2024/3 | 4,817 | +25.7% |
| 2023/3 | 3,832 | -15.1% |
| 2022/3 | 4,511 | -9.3% |
| 2021/3 | 4,973 | +50.7% |
| 2020/3 | 3,300 | +13.3% |
| 2019/3 | 2,911 | -25.1% |
| 2018/3 | 3,887 | +34.2% |
| 2017/3 | 2,897 | +4.0% |
| 2016/3 | 2,785 | -19.1% |
| 2015/3 | 3,443 | -14.1% |
| 2014/3 | 4,010 | +61.9% |
| 2013/3 | 2,477 | +40.1% |
| 2012/3 | 1,767 | - |