| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 460,319 | +7.0% |
| 2024/3 | 430,186 | +1.2% |
| 2023/3 | 425,229 | +16.1% |
| 2022/3 | 366,185 | +6.3% |
| 2021/3 | 344,364 | +1.1% |
| 2020/3 | 340,460 | -2.2% |
| 2019/3 | 348,022 | +0.3% |
| 2018/3 | 347,071 | +5.1% |
| 2017/3 | 330,256 | +3.2% |
| 2016/3 | 319,935 | +8.4% |
| 2015/3 | 295,022 | +2.8% |
| 2014/3 | 286,981 | +14.0% |
| 2013/3 | 251,832 | +2.1% |
| 2012/3 | 246,636 | - |