| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,272 | -5.1% |
| 3Q25 | 7,612 | -12.2% |
| 2Q25 | 7,533 | -13.7% |
| 1Q25 | 7,487 | -11.2% |
| 4Q24 | 7,660 | -15.4% |
| 3Q24 | 8,671 | -8.8% |
| 2Q24 | 8,730 | +1.0% |
| 1Q24 | 8,427 | -3.3% |
| 4Q23 | 9,055 | -8.3% |
| 3Q23 | 9,506 | -15.1% |
| 2Q23 | 8,647 | -28.8% |
| 1Q23 | 8,719 | -2.5% |
| 4Q22 | 9,877 | +25.6% |
| 3Q22 | 11,191 | +59.5% |
| 2Q22 | 12,138 | +81.3% |
| 1Q22 | 8,945 | +86.9% |
| 4Q21 | 7,866 | +105.1% |
| 3Q21 | 7,018 | +76.3% |
| 2Q21 | 6,696 | +188.9% |
| 1Q21 | 4,786 | -27.6% |
| 4Q20 | 3,836 | -36.8% |
| 3Q20 | 3,981 | -36.3% |
| 2Q20 | 2,318 | -64.3% |
| 1Q20 | 6,612 | +38.0% |
| 4Q19 | 6,066 | -8.8% |
| 3Q19 | 6,244 | -14.8% |
| 2Q19 | 6,493 | -6.7% |
| 1Q19 | 4,791 | -15.1% |
| 4Q18 | 6,651 | +7.1% |
| 3Q18 | 7,331 | +51.8% |
| 2Q18 | 6,960 | - |
| 1Q18 | 5,642 | - |
| 4Q17 | 6,208 | - |
| 3Q17 | 4,831 | - |