| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 851,399 | +8.1% |
| 2024/3 | 787,403 | -5.5% |
| 2023/3 | 833,203 | +29.8% |
| 2022/3 | 641,948 | -10.7% |
| 2021/3 | 719,231 | -1.9% |
| 2020/3 | 733,187 | -0.6% |
| 2019/3 | 737,274 | +0.8% |
| 2018/3 | 731,775 | +6.9% |
| 2017/3 | 684,537 | +4.7% |
| 2016/3 | 654,013 | -1.5% |
| 2015/3 | 664,286 | +4.4% |
| 2014/3 | 636,332 | +13.3% |
| 2013/3 | 561,783 | -5.1% |
| 2012/3 | 592,142 | - |