| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 561 | -18.1% |
| 4Q24 | 615 | -5.6% |
| 3Q24 | 618 | +0.1% |
| 2Q24 | 632 | -3.9% |
| 1Q24 | 685 | +5.7% |
| 4Q23 | 651 | -9.0% |
| 3Q23 | 617 | -16.8% |
| 2Q23 | 658 | -14.4% |
| 1Q23 | 648 | -13.5% |
| 4Q22 | 715 | -10.7% |
| 3Q22 | 743 | -3.4% |
| 2Q22 | 769 | +1.5% |
| 1Q22 | 750 | -2.5% |
| 4Q21 | 801 | -6.5% |
| 3Q21 | 769 | -5.4% |
| 2Q21 | 758 | -37.0% |
| 1Q21 | 769 | -21.4% |
| 4Q20 | 857 | - |
| 3Q20 | 813 | - |
| 2Q20 | 1,204 | - |
| 1Q20 | 978 | - |