| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,343 | -13.9% |
| 3Q25 | 19,102 | +2.9% |
| 2Q25 | 19,796 | -5.1% |
| 1Q25 | 18,995 | -5.9% |
| 4Q24 | 20,140 | -5.2% |
| 3Q24 | 18,572 | -6.6% |
| 2Q24 | 20,852 | -10.5% |
| 1Q24 | 20,188 | -8.2% |
| 4Q23 | 21,238 | -12.2% |
| 3Q23 | 19,885 | -13.1% |
| 2Q23 | 23,307 | -7.5% |
| 1Q23 | 21,992 | +1.1% |
| 4Q22 | 24,177 | +12.8% |
| 3Q22 | 22,872 | +20.3% |
| 2Q22 | 25,184 | +17.3% |
| 1Q22 | 21,753 | +25.4% |
| 4Q21 | 21,440 | +29.0% |
| 3Q21 | 19,014 | +35.0% |
| 2Q21 | 21,463 | +41.5% |
| 1Q21 | 17,345 | +23.7% |
| 4Q20 | 16,626 | +9.7% |
| 3Q20 | 14,084 | -10.0% |
| 2Q20 | 15,173 | -1.0% |
| 1Q20 | 14,019 | -2.5% |
| 4Q19 | 15,160 | +1.8% |
| 3Q19 | 15,648 | +6.1% |
| 2Q19 | 15,325 | -3.5% |
| 1Q19 | 14,376 | -1.8% |
| 4Q18 | 14,894 | -1.6% |
| 3Q18 | 14,742 | +5.2% |
| 2Q18 | 15,887 | +13.0% |
| 1Q18 | 14,637 | +3.7% |
| 4Q17 | 15,131 | -2.2% |
| 3Q17 | 14,015 | -4.8% |
| 2Q17 | 14,056 | -5.5% |
| 1Q17 | 14,120 | +3.9% |
| 4Q16 | 15,475 | -0.7% |
| 3Q16 | 14,727 | -4.8% |
| 2Q16 | 14,872 | -8.3% |
| 1Q16 | 13,588 | -17.2% |
| 4Q15 | 15,580 | -19.9% |
| 3Q15 | 15,476 | -7.0% |
| 2Q15 | 16,222 | -20.2% |
| 1Q15 | 16,404 | -18.1% |
| 4Q14 | 19,443 | -15.4% |
| 3Q14 | 16,647 | -17.7% |
| 2Q14 | 20,322 | -6.5% |
| 1Q14 | 20,021 | -4.5% |
| 4Q13 | 22,973 | +5.1% |
| 3Q13 | 20,237 | -3.6% |
| 2Q13 | 21,734 | -0.6% |
| 1Q13 | 20,971 | +4.1% |
| 1Q12 | 21,002 | +0.6% |
| 4Q12 | 21,862 | +0.4% |
| 3Q12 | 20,147 | +6.5% |
| 2Q12 | 22,493 | +14.2% |
| 1Q12 | 20,868 | +30.5% |
| 4Q11 | 21,772 | +47.3% |
| 3Q11 | 18,917 | +32.7% |
| 2Q11 | 19,696 | - |
| 1Q11 | 15,991 | - |
| 4Q10 | 14,777 | - |
| 3Q10 | 14,254 | - |