| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 339,005 | +4.4% |
| 2024/3 | 324,771 | +1.4% |
| 2023/3 | 320,281 | +7.0% |
| 2022/3 | 299,350 | -24.6% |
| 2021/3 | 396,973 | -3.8% |
| 2020/3 | 412,598 | -1.3% |
| 2019/3 | 417,827 | +9.9% |
| 2018/3 | 380,034 | +5.2% |
| 2017/3 | 361,399 | -9.6% |
| 2016/3 | 399,857 | -13.4% |
| 2015/3 | 461,957 | +0.3% |
| 2014/3 | 460,787 | +9.4% |
| 2013/3 | 421,346 | +4.5% |
| 2012/3 | 403,336 | - |