| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,040 | +14.6% |
| 3Q25 | 902 | +13.3% |
| 2Q25 | 874 | +8.6% |
| 1Q25 | 879 | +13.4% |
| 4Q24 | 907 | +9.7% |
| 3Q24 | 796 | +13.6% |
| 2Q24 | 805 | +13.6% |
| 1Q24 | 776 | +7.0% |
| 4Q23 | 827 | +12.0% |
| 3Q23 | 701 | +7.4% |
| 2Q23 | 708 | +13.3% |
| 1Q23 | 725 | +20.6% |
| 4Q22 | 738 | +21.0% |
| 3Q22 | 653 | +23.5% |
| 2Q22 | 625 | +22.1% |
| 1Q22 | 601 | +23.8% |
| 4Q21 | 610 | +27.2% |
| 3Q21 | 528 | +16.5% |
| 2Q21 | 512 | +21.4% |
| 1Q21 | 485 | +6.7% |
| 4Q20 | 480 | -3.7% |
| 3Q20 | 453 | +8.1% |
| 2Q20 | 422 | +5.6% |
| 1Q20 | 455 | +9.1% |
| 4Q19 | 498 | +23.5% |
| 3Q19 | 419 | +27.6% |
| 2Q19 | 400 | +12.7% |
| 1Q19 | 417 | +31.6% |
| 4Q18 | 403 | +31.8% |
| 3Q18 | 329 | +14.2% |
| 2Q18 | 354 | +31.3% |
| 1Q18 | 317 | +15.5% |
| 4Q17 | 306 | +16.6% |
| 3Q17 | 288 | +25.0% |
| 2Q17 | 270 | +19.9% |
| 1Q17 | 274 | +21.5% |
| 4Q16 | 262 | +23.4% |
| 3Q16 | 230 | +12.0% |
| 2Q16 | 225 | +6.0% |
| 1Q16 | 226 | +9.5% |
| 4Q15 | 212 | +2.7% |
| 3Q15 | 205 | +2.2% |
| 2Q15 | 212 | +5.6% |
| 1Q15 | 206 | -20.2% |
| 4Q14 | 207 | +9.5% |
| 3Q14 | 201 | +10.4% |
| 2Q14 | 201 | +7.9% |
| 1Q14 | 258 | +41.3% |
| 4Q13 | 189 | -0.2% |
| 3Q13 | 182 | +2.1% |
| 2Q13 | 186 | +15.9% |
| 1Q13 | 183 | +12.6% |
| 4Q12 | 189 | +16.2% |
| 3Q12 | 178 | +21.9% |
| 2Q12 | 161 | +16.3% |
| 1Q12 | 162 | +24.6% |
| 4Q11 | 163 | +27.3% |
| 3Q11 | 146 | +23.7% |
| 2Q11 | 138 | +18.3% |
| 1Q11 | 130 | +17.8% |
| 4Q10 | 128 | - |
| 3Q10 | 118 | - |
| 2Q10 | 117 | - |
| 1Q10 | 110 | - |