| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,092 | -12.1% |
| 2023/12 | 2,381 | -9.1% |
| 2022/12 | 2,619 | +9.6% |
| 2021/12 | 2,390 | +2.4% |
| 2020/12 | 2,335 | -26.9% |
| 2019/12 | 3,192 | -6.9% |
| 2018/12 | 3,429 | +5.2% |
| 2017/12 | 3,259 | -4.0% |
| 2016/12 | 3,395 | -9.7% |
| 2015/12 | 3,761 | -3.4% |
| 2014/12 | 3,892 | +2.4% |
| 2013/12 | 3,802 | +19.4% |
| 2012/12 | 3,184 | -3.6% |
| 2011/12 | 3,302 | - |