| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 28,468 | -5.5% |
| 3Q25 | 30,396 | -5.4% |
| 2Q25 | 28,640 | -13.3% |
| 1Q25 | 29,751 | -0.1% |
| 4Q24 | 30,127 | -10.2% |
| 3Q24 | 32,122 | -7.3% |
| 2Q24 | 33,051 | +4.8% |
| 1Q24 | 29,776 | -7.3% |
| 4Q23 | 33,540 | -9.5% |
| 3Q23 | 34,634 | -14.3% |
| 2Q23 | 31,528 | -30.2% |
| 1Q23 | 32,132 | -13.0% |
| 4Q22 | 37,071 | +9.1% |
| 3Q22 | 40,431 | +41.4% |
| 2Q22 | 45,162 | +67.0% |
| 1Q22 | 36,923 | +74.1% |
| 4Q21 | 33,993 | +101.9% |
| 3Q21 | 28,602 | +76.5% |
| 2Q21 | 27,039 | +197.8% |
| 1Q21 | 21,214 | -12.3% |
| 4Q20 | 16,834 | -34.9% |
| 3Q20 | 16,207 | -38.0% |
| 2Q20 | 9,079 | -67.4% |
| 1Q20 | 24,187 | +1.9% |
| 4Q19 | 25,876 | -4.8% |
| 3Q19 | 26,130 | -11.1% |
| 2Q19 | 27,810 | -5.7% |
| 1Q19 | 23,730 | -6.5% |
| 4Q18 | 27,184 | +7.6% |
| 3Q18 | 29,398 | +34.0% |
| 2Q18 | 29,480 | - |
| 1Q18 | 25,377 | - |
| 4Q17 | 25,271 | - |
| 3Q17 | 21,938 | - |