| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 665 | -4.3% |
| 3Q24 | 679 | -6.0% |
| 2Q24 | 643 | -4.2% |
| 1Q24 | 695 | +6.0% |
| 3Q23 | 722 | +13.2% |
| 2Q23 | 672 | +14.6% |
| 1Q23 | 655 | +10.9% |
| 3Q22 | 638 | +11.6% |
| 2Q22 | 586 | -1.7% |
| 1Q22 | 590 | +0.5% |
| 3Q21 | 572 | +7.4% |
| 2Q21 | 596 | +12.7% |
| 1Q21 | 587 | +8.9% |
| 3Q20 | 532 | -1.3% |
| 2Q20 | 529 | -4.6% |
| 1Q20 | 539 | +0.1% |
| 3Q19 | 539 | -2.0% |
| 2Q19 | 554 | +2.5% |
| 1Q19 | 539 | -4.1% |
| 3Q18 | 550 | +1.7% |
| 2Q18 | 541 | -0.5% |
| 1Q18 | 562 | -4.6% |
| 3Q17 | 541 | -1.5% |
| 2Q17 | 543 | -1.6% |
| 1Q17 | 590 | +8.9% |
| 3Q16 | 549 | +1.9% |
| 2Q16 | 552 | +2.6% |
| 1Q16 | 542 | +3.2% |
| 4Q15 | 563 | -59.1% |
| 3Q15 | 539 | -0.6% |
| 2Q15 | 538 | -14.9% |
| 1Q15 | 525 | -27.6% |
| 4Q14 | 1,376 | +126.4% |
| 3Q14 | 542 | -9.8% |
| 2Q14 | 632 | +8.6% |
| 1Q14 | 726 | +24.4% |
| 4Q13 | 608 | +1.0% |
| 3Q13 | 601 | -4.7% |
| 2Q13 | 582 | +0.1% |
| 1Q13 | 583 | -0.4% |
| 4Q12 | 602 | +6.4% |
| 3Q12 | 631 | +9.8% |
| 2Q12 | 581 | +5.4% |
| 1Q12 | 586 | +5.0% |
| 4Q11 | 565 | +0.1% |
| 3Q11 | 574 | +19.1% |
| 2Q11 | 551 | +16.1% |
| 1Q11 | 558 | +23.6% |
| 4Q10 | 565 | - |
| 3Q10 | 482 | - |
| 2Q10 | 474 | - |
| 1Q10 | 451 | - |