| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,319 | +10.0% |
| 4Q25 | 1,278 | +8.6% |
| 3Q25 | 1,261 | +6.9% |
| 2Q25 | 1,298 | +5.7% |
| 1Q25 | 1,199 | +8.2% |
| 4Q24 | 1,176 | +8.4% |
| 3Q24 | 1,179 | +12.0% |
| 2Q24 | 1,228 | +12.9% |
| 1Q24 | 1,108 | +10.9% |
| 4Q23 | 1,086 | +10.6% |
| 3Q23 | 1,053 | +5.7% |
| 2Q23 | 1,088 | +9.9% |
| 1Q23 | 999 | +7.5% |
| 4Q22 | 982 | +12.0% |
| 3Q22 | 997 | +16.0% |
| 2Q22 | 990 | +10.9% |
| 1Q22 | 929 | +11.6% |
| 4Q21 | 877 | +12.2% |
| 3Q21 | 859 | +10.7% |
| 2Q21 | 892 | +2.8% |
| 1Q21 | 832 | +6.6% |
| 4Q20 | 781 | +1.6% |
| 3Q20 | 775 | +1.2% |
| 2Q20 | 867 | +6.1% |
| 1Q20 | 781 | +3.5% |
| 4Q19 | 769 | +2.5% |
| 3Q19 | 766 | +1.7% |
| 2Q19 | 817 | +1.9% |
| 1Q19 | 754 | +2.9% |
| 4Q18 | 750 | +6.8% |
| 3Q18 | 753 | +7.3% |
| 2Q18 | 802 | +6.4% |
| 1Q18 | 733 | +4.7% |
| 4Q17 | 702 | +3.6% |
| 3Q17 | 702 | +3.8% |
| 2Q17 | 753 | +2.0% |
| 1Q17 | 701 | - |
| 4Q16 | 678 | - |
| 3Q16 | 676 | - |
| 2Q16 | 738 | - |
| 2Q12 | 519 | - |
| 1Q12 | 454 | - |
| 3Q11 | 408 | - |