| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 585,473 | +6.4% |
| 2025/3 | 550,180 | +5.1% |
| 2024/3 | 523,715 | +1.3% |
| 2023/3 | 516,954 | +6.2% |
| 2022/3 | 486,579 | +12.5% |
| 2021/3 | 432,568 | -7.2% |
| 2020/3 | 465,946 | -6.9% |
| 2019/3 | 500,451 | +3.9% |
| 2018/3 | 481,439 | +7.4% |
| 2017/3 | 448,381 | -3.5% |
| 2016/3 | 464,405 | +7.6% |
| 2015/3 | 431,477 | +7.1% |
| 2014/3 | 402,829 | +8.3% |
| 2013/3 | 371,887 | - |