| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,204 | +2.8% |
| 3Q25 | 1,189 | +3.8% |
| 2Q25 | 1,161 | +2.6% |
| 1Q25 | 1,125 | -0.2% |
| 4Q24 | 1,171 | +7.3% |
| 3Q24 | 1,145 | +5.0% |
| 2Q24 | 1,132 | +1.6% |
| 1Q24 | 1,127 | +2.8% |
| 4Q23 | 1,092 | +4.9% |
| 3Q23 | 1,091 | +2.8% |
| 2Q23 | 1,114 | +7.7% |
| 1Q23 | 1,097 | +8.5% |
| 4Q22 | 1,041 | +6.5% |
| 3Q22 | 1,061 | +6.2% |
| 2Q22 | 1,035 | +6.2% |
| 1Q22 | 1,011 | +10.8% |
| 4Q21 | 977 | +7.2% |
| 3Q21 | 999 | +13.0% |
| 2Q21 | 975 | +18.4% |
| 1Q21 | 913 | +8.5% |
| 4Q20 | 912 | +6.1% |
| 3Q20 | 884 | +1.7% |
| 2Q20 | 823 | -4.6% |
| 1Q20 | 841 | -0.3% |
| 4Q19 | 860 | +3.5% |
| 3Q19 | 869 | +11.7% |
| 2Q19 | 863 | +9.7% |
| 1Q19 | 844 | +3.4% |
| 4Q18 | 831 | +0.8% |
| 3Q18 | 778 | -0.6% |
| 2Q18 | 786 | +4.7% |
| 1Q18 | 816 | +13.8% |
| 4Q17 | 824 | +12.7% |
| 3Q17 | 783 | +10.9% |
| 2Q17 | 751 | +5.7% |
| 1Q17 | 717 | +1.4% |
| 4Q16 | 731 | +0.8% |
| 3Q16 | 706 | -2.9% |
| 2Q16 | 711 | -4.0% |
| 1Q16 | 707 | -4.6% |
| 4Q15 | 725 | -6.0% |
| 3Q15 | 727 | -19.7% |
| 2Q15 | 740 | -16.7% |
| 1Q15 | 741 | -21.2% |
| 4Q14 | 771 | -16.2% |
| 3Q14 | 906 | -3.9% |
| 2Q14 | 889 | -7.1% |
| 1Q14 | 941 | -1.2% |
| 4Q13 | 920 | +6.0% |
| 3Q13 | 943 | -0.3% |
| 2Q13 | 957 | +1.9% |
| 1Q13 | 952 | +2.7% |
| 4Q12 | 867 | - |
| 3Q12 | 946 | +0.2% |
| 2Q12 | 939 | -1.2% |
| 2Q12 | 926 | +5.4% |
| 2Q11 | 944 | +33.7% |
| 2Q11 | 950 | +34.6% |
| 1Q11 | 879 | - |
| 2Q10 | 706 | - |