| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 670 | -9.0% |
| 3Q24 | 766 | +0.2% |
| 2Q24 | 740 | +0.6% |
| 1Q24 | 736 | +4.5% |
| 3Q23 | 764 | +10.7% |
| 2Q23 | 736 | +6.3% |
| 1Q23 | 704 | -3.4% |
| 3Q22 | 691 | +8.4% |
| 2Q22 | 692 | +5.7% |
| 1Q22 | 729 | +25.7% |
| 3Q21 | 637 | +8.4% |
| 2Q21 | 654 | -2.2% |
| 1Q21 | 580 | -45.8% |
| 3Q20 | 587 | -29.4% |
| 2Q20 | 669 | -29.8% |
| 1Q20 | 1,071 | +21.4% |
| 3Q19 | 832 | -3.3% |
| 2Q19 | 953 | +2.4% |
| 1Q19 | 882 | +3.3% |
| 3Q18 | 861 | +8.1% |
| 2Q18 | 930 | +21.6% |
| 1Q18 | 854 | +16.0% |
| 3Q17 | 796 | +22.7% |
| 2Q17 | 765 | +2.8% |
| 1Q17 | 736 | -16.3% |
| 3Q16 | 648 | -43.3% |
| 2Q16 | 744 | -11.2% |
| 1Q16 | 879 | -33.3% |
| 3Q15 | 1,144 | -30.6% |
| 2Q15 | 838 | -45.7% |
| 1Q15 | 1,318 | -13.5% |
| 3Q14 | 1,649 | -2.1% |
| 2Q14 | 1,545 | +5.0% |
| 1Q14 | 1,524 | -1.8% |
| 3Q13 | 1,683 | +4.5% |
| 2Q13 | 1,471 | - |
| 1Q13 | 1,551 | - |
| 3Q12 | 1,611 | - |