| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,059 | -6.7% |
| 4Q24 | 2,188 | -6.0% |
| 3Q24 | 2,177 | -1.9% |
| 2Q24 | 2,299 | +1.0% |
| 1Q24 | 2,208 | -1.9% |
| 4Q23 | 2,327 | -0.5% |
| 3Q23 | 2,219 | +0.1% |
| 2Q23 | 2,277 | -1.0% |
| 1Q23 | 2,252 | +1.0% |
| 4Q22 | 2,338 | -0.7% |
| 3Q22 | 2,216 | +5.9% |
| 2Q22 | 2,300 | +13.5% |
| 1Q22 | 2,229 | +16.4% |
| 4Q21 | 2,354 | +19.1% |
| 3Q21 | 2,092 | +19.7% |
| 2Q21 | 2,025 | +12.8% |
| 1Q21 | 1,915 | -12.5% |
| 4Q20 | 1,976 | -14.8% |
| 3Q20 | 1,748 | -15.9% |
| 2Q20 | 1,795 | -17.0% |
| 1Q20 | 2,189 | +1.0% |
| 4Q19 | 2,321 | +3.3% |
| 3Q19 | 2,079 | +5.5% |
| 2Q19 | 2,163 | +4.5% |
| 1Q19 | 2,167 | +5.7% |
| 4Q18 | 2,247 | - |
| 3Q18 | 1,970 | - |
| 2Q18 | 2,069 | - |
| 1Q18 | 2,049 | - |