| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 880 | -5.2% |
| 3Q24 | 943 | -2.6% |
| 2Q24 | 929 | -3.5% |
| 1Q24 | 928 | -1.6% |
| 3Q23 | 968 | +0.2% |
| 2Q23 | 962 | -1.7% |
| 1Q23 | 943 | +0.3% |
| 3Q22 | 966 | -3.6% |
| 2Q22 | 979 | +5.6% |
| 1Q22 | 940 | +8.6% |
| 3Q21 | 1,003 | +20.5% |
| 2Q21 | 927 | +21.9% |
| 1Q21 | 866 | +10.5% |
| 3Q20 | 832 | +0.8% |
| 2Q20 | 761 | -2.7% |
| 1Q20 | 783 | +4.8% |
| 3Q19 | 826 | +0.7% |
| 2Q19 | 782 | -1.1% |
| 1Q19 | 747 | -1.3% |
| 3Q18 | 820 | +6.7% |
| 2Q18 | 791 | +9.0% |
| 1Q18 | 757 | +8.8% |
| 3Q17 | 769 | -28.6% |
| 2Q17 | 726 | -31.9% |
| 1Q17 | 695 | -30.5% |
| 3Q16 | 1,076 | -3.0% |
| 2Q16 | 1,065 | -5.0% |
| 1Q16 | 1,001 | -8.7% |
| 3Q15 | 1,109 | -13.4% |
| 2Q15 | 1,121 | -13.3% |
| 1Q15 | 1,096 | -7.6% |
| 3Q14 | 1,281 | +0.2% |
| 2Q14 | 1,293 | -0.2% |
| 1Q14 | 1,186 | -3.9% |
| 3Q13 | 1,279 | +1.8% |
| 2Q13 | 1,296 | -3.4% |
| 1Q13 | 1,234 | -2.6% |
| 3Q12 | 1,256 | +37.9% |
| 2Q12 | 1,341 | +51.1% |
| 1Q12 | 1,267 | +54.7% |
| 3Q11 | 911 | +12.6% |
| 2Q11 | 888 | - |
| 1Q11 | 819 | - |
| 3Q10 | 809 | - |