| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 644,586 | +9.9% |
| 2024/3 | 586,785 | +7.6% |
| 2023/3 | 545,199 | +10.2% |
| 2022/3 | 494,789 | +8.6% |
| 2021/3 | 455,559 | +2.9% |
| 2020/3 | 442,516 | +3.8% |
| 2019/3 | 426,399 | +7.8% |
| 2018/3 | 395,397 | +9.9% |
| 2017/3 | 359,699 | -1.9% |
| 2016/3 | 366,650 | +12.8% |
| 2015/3 | 325,084 | +8.1% |
| 2014/3 | 300,752 | +24.8% |
| 2013/3 | 241,020 | +13.7% |
| 2012/3 | 212,013 | - |