| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 47,668 | +1.4% |
| 2024/3 | 47,020 | +3.3% |
| 2023/3 | 45,532 | +15.3% |
| 2022/3 | 39,482 | +97.0% |
| 2021/3 | 20,044 | -68.5% |
| 2020/3 | 63,678 | -4.8% |
| 2019/3 | 66,871 | +3.5% |
| 2018/3 | 64,590 | +7.3% |
| 2017/3 | 60,186 | +1.1% |
| 2016/3 | 59,524 | +0.4% |
| 2015/3 | 59,269 | -2.4% |
| 2014/3 | 60,714 | +15.0% |
| 2013/3 | 52,804 | +10.0% |
| 2012/3 | 47,983 | - |