| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 945,268 | -4.4% |
| 2024/12 | 988,981 | +5.0% |
| 2023/12 | 941,790 | +4.9% |
| 2022/12 | 898,022 | +14.7% |
| 2021/12 | 782,723 | +7.6% |
| 2020/12 | 727,475 | +1.9% |
| 2019/12 | 714,233 | +3.8% |
| 2018/12 | 688,290 | -8.0% |
| 2017/12 | 748,256 | +5.2% |
| 2016/12 | 710,965 | -3.8% |
| 2015/12 | 738,707 | +33.4% |
| 2014/12 | 553,661 | +11.7% |
| 2014/3 | 599,455 | +20.9% |
| 2013/3 | 495,771 | +15.7% |
| 2012/3 | 428,391 | - |