| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 593 | -6.8% |
| 3Q25 | 692 | +1.2% |
| 2Q25 | 669 | +1.6% |
| 1Q25 | 658 | -2.4% |
| 4Q24 | 636 | +5.1% |
| 3Q24 | 684 | +7.3% |
| 2Q24 | 659 | +7.3% |
| 1Q24 | 674 | +14.6% |
| 4Q23 | 605 | -10.8% |
| 3Q23 | 638 | +6.5% |
| 2Q23 | 614 | -23.6% |
| 1Q23 | 588 | -0.3% |
| 4Q22 | 679 | +18.4% |
| 3Q22 | 598 | +3.0% |
| 2Q22 | 804 | +61.6% |
| 1Q22 | 590 | +23.5% |
| 4Q21 | 574 | +30.8% |
| 3Q21 | 581 | +32.2% |
| 2Q21 | 497 | +38.3% |
| 1Q21 | 478 | -66.0% |
| 4Q20 | 438 | -58.5% |
| 3Q20 | 439 | -58.6% |
| 2Q20 | 359 | -65.1% |
| 1Q20 | 1,406 | +37.1% |
| 4Q19 | 1,056 | +8.9% |
| 3Q19 | 1,061 | +13.9% |
| 2Q19 | 1,032 | +15.9% |
| 1Q19 | 1,025 | +13.4% |
| 4Q18 | 970 | +13.3% |
| 3Q18 | 931 | +10.0% |
| 2Q18 | 890 | +28.8% |
| 1Q18 | 905 | +25.1% |
| 4Q17 | 856 | +22.6% |
| 3Q17 | 847 | +24.8% |
| 2Q17 | 691 | -30.7% |
| 1Q17 | 723 | -9.3% |
| 4Q16 | 698 | -18.2% |
| 3Q16 | 678 | -9.7% |
| 2Q16 | 997 | +40.9% |
| 1Q16 | 797 | +8.2% |
| 4Q15 | 854 | +18.6% |
| 3Q15 | 751 | +10.3% |
| 2Q15 | 708 | +7.2% |
| 1Q15 | 737 | +10.3% |
| 4Q14 | 720 | +17.8% |
| 3Q14 | 681 | +7.3% |
| 2Q14 | 660 | -4.6% |
| 1Q14 | 668 | +1.6% |
| 4Q13 | 611 | -10.1% |
| 3Q13 | 634 | -0.2% |
| 2Q13 | 692 | +18.8% |
| 1Q13 | 657 | +13.8% |
| 4Q12 | 679 | +25.6% |
| 3Q12 | 636 | +35.4% |
| 2Q12 | 583 | +36.5% |
| 1Q12 | 577 | +36.6% |
| 4Q11 | 541 | +23.1% |
| 3Q11 | 470 | +21.9% |
| 2Q11 | 427 | +12.7% |
| 1Q11 | 422 | - |
| 4Q10 | 439 | - |
| 3Q10 | 385 | - |
| 2Q10 | 379 | - |