| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 619,513 | +7.0% |
| 2024/3 | 578,913 | +3.5% |
| 2023/3 | 559,240 | +9.6% |
| 2022/3 | 510,439 | +12.9% |
| 2021/3 | 452,043 | +2.3% |
| 2020/3 | 441,956 | -4.6% |
| 2019/3 | 463,504 | +2.7% |
| 2018/3 | 451,125 | +12.4% |
| 2017/3 | 401,266 | -7.9% |
| 2016/3 | 435,797 | +15.1% |
| 2015/3 | 378,665 | +22.7% |
| 2014/3 | 308,671 | +22.1% |
| 2013/3 | 252,789 | +1.5% |
| 2012/3 | 248,948 | - |