| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,261 | +7.5% |
| 3Q25 | 1,233 | +8.1% |
| 2Q25 | 1,198 | +10.4% |
| 1Q25 | 1,188 | +7.2% |
| 4Q24 | 1,172 | +11.0% |
| 3Q24 | 1,141 | +11.1% |
| 2Q24 | 1,085 | +8.2% |
| 1Q24 | 1,108 | +12.9% |
| 4Q23 | 1,056 | +10.4% |
| 3Q23 | 1,027 | +9.2% |
| 2Q23 | 1,003 | -14.1% |
| 1Q23 | 981 | -14.6% |
| 4Q22 | 957 | -15.9% |
| 3Q22 | 941 | -13.3% |
| 2Q22 | 1,168 | +9.3% |
| 1Q22 | 1,149 | +12.4% |
| 4Q21 | 1,138 | +11.5% |
| 3Q21 | 1,085 | +8.4% |
| 2Q21 | 1,068 | +9.6% |
| 1Q21 | 1,022 | +2.1% |
| 4Q20 | 1,021 | -0.0% |
| 3Q20 | 1,001 | +1.2% |
| 2Q20 | 974 | +1.1% |
| 1Q20 | 1,001 | +7.0% |
| 4Q19 | 1,021 | +3.7% |
| 3Q19 | 989 | +10.6% |
| 2Q19 | 964 | +8.2% |
| 1Q19 | 936 | +6.8% |
| 4Q18 | 985 | +17.1% |
| 3Q18 | 894 | +9.0% |
| 2Q18 | 891 | +9.7% |
| 1Q18 | 876 | +10.2% |
| 4Q17 | 841 | +8.5% |
| 3Q17 | 820 | +9.4% |
| 2Q17 | 811 | +9.9% |
| 1Q17 | 795 | +8.6% |
| 4Q16 | 775 | +8.7% |
| 3Q16 | 749 | +18.7% |
| 2Q16 | 738 | +20.1% |
| 1Q16 | 732 | +20.4% |
| 4Q15 | 713 | +43.6% |
| 3Q15 | 632 | +33.0% |
| 2Q15 | 615 | +31.6% |
| 1Q15 | 608 | +30.2% |
| 4Q14 | 496 | +10.6% |
| 3Q14 | 475 | +11.8% |
| 2Q14 | 467 | +4.8% |
| 1Q14 | 467 | +5.1% |
| 4Q13 | 449 | +1.9% |
| 3Q13 | 424 | -0.3% |
| 2Q13 | 445 | +5.1% |
| 1Q13 | 444 | +4.2% |
| 4Q12 | 440 | - |
| 3Q12 | 426 | - |
| 2Q12 | 424 | - |
| 1Q12 | 426 | -1.8% |
| 1Q11 | 434 | - |
| 4Q10 | 427 | - |
| 3Q10 | 412 | - |
| 2Q10 | 415 | - |