| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 274,516 | +7.5% |
| 2024/3 | 255,427 | +1.3% |
| 2023/3 | 252,152 | +80.2% |
| 2022/3 | 139,957 | +59.2% |
| 2021/3 | 87,889 | -77.2% |
| 2020/3 | 385,362 | -6.4% |
| 2019/3 | 411,821 | +1.6% |
| 2018/3 | 405,172 | +2.3% |
| 2017/3 | 396,004 | - |
| 2015/12 | 424,930 | -2.0% |
| 2014/12 | 433,432 | -3.3% |
| 2013/12 | 448,273 | +44.1% |
| 2012/12 | 310,982 | +449.9% |
| 2011/12 | 56,556 | - |