| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 766,859 | +2.2% |
| 2024/3 | 750,502 | +5.7% |
| 2023/3 | 709,956 | +4.0% |
| 2022/3 | 682,507 | +14.4% |
| 2021/3 | 596,369 | -4.9% |
| 2020/3 | 626,815 | -6.4% |
| 2019/3 | 669,482 | -8.2% |
| 2018/3 | 729,341 | +2.3% |
| 2017/3 | 713,138 | -4.4% |
| 2016/3 | 746,147 | +7.6% |
| 2015/3 | 693,689 | +17.3% |
| 2014/3 | 591,388 | +9.3% |
| 2013/3 | 540,859 | +9.2% |
| 2012/3 | 495,251 | - |