| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,243 | +4.7% |
| 2024/12 | 1,187 | -4.6% |
| 2023/12 | 1,244 | +0.8% |
| 2022/12 | 1,234 | -3.7% |
| 2021/12 | 1,281 | +15.7% |
| 2020/12 | 1,107 | +5.0% |
| 2019/12 | 1,054 | -1.1% |
| 2018/12 | 1,066 | +9.6% |
| 2017/12 | 972 | +4.6% |
| 2016/12 | 930 | +3.6% |
| 2015/12 | 897 | -9.9% |
| 2014/12 | 996 | +4.4% |
| 2013/12 | 954 | +4.3% |
| 2012/12 | 915 | +2.2% |
| 2011/12 | 895 | +7.2% |
| 2010/12 | 835 | - |