| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 473,954 | +1.0% |
| 2024/3 | 469,057 | +18.5% |
| 2023/3 | 395,783 | +5.1% |
| 2022/3 | 376,563 | -3.9% |
| 2021/3 | 391,901 | -8.6% |
| 2020/3 | 428,939 | +5.1% |
| 2019/3 | 408,143 | +13.1% |
| 2018/3 | 360,872 | +5.6% |
| 2017/3 | 341,771 | +9.8% |
| 2016/3 | 311,346 | -1.5% |
| 2015/3 | 315,949 | +13.1% |
| 2014/3 | 279,310 | +16.7% |
| 2013/3 | 239,282 | -3.0% |
| 2012/3 | 246,660 | - |