| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/6 | 1,225 | -9.6% |
| 2024/6 | 1,355 | -3.2% |
| 2023/6 | 1,400 | -4.4% |
| 2022/6 | 1,464 | -1.0% |
| 2021/6 | 1,478 | -6.9% |
| 2020/6 | 1,588 | -14.5% |
| 2019/6 | 1,857 | -4.4% |
| 2018/6 | 1,942 | -16.0% |
| 2017/6 | 2,312 | +1.8% |
| 2016/6 | 2,271 | +9.7% |
| 2015/6 | 2,069 | +30.5% |
| 2014/6 | 1,586 | +25.9% |
| 2013/6 | 1,259 | +26.5% |
| 2012/6 | 995 | +22.8% |
| 2011/6 | 810 | - |