| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/8 | 974,483 | +5.6% |
| 2024/8 | 922,572 | +13.1% |
| 2023/8 | 815,560 | +2.9% |
| 2022/8 | 792,368 | -5.0% |
| 2021/8 | 834,060 | -1.6% |
| 2020/8 | 847,905 | -5.2% |
| 2019/8 | 894,021 | +5.9% |
| 2018/8 | 844,029 | +6.8% |
| 2017/8 | 790,639 | +1.5% |
| 2016/8 | 779,081 | -2.0% |
| 2015/8 | 795,368 | -4.5% |
| 2014/8 | 832,748 | +3.4% |
| 2013/8 | 805,378 | +55.5% |
| 2012/8 | 518,057 | -15.4% |
| 2011/8 | 612,114 | - |