| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | -141 | -142.4% |
| 3Q25 | 375 | +11.3% |
| 2Q25 | 366 | +0.8% |
| 1Q25 | 343 | -16.0% |
| 4Q24 | 332 | -270.4% |
| 3Q24 | 337 | -75.4% |
| 2Q24 | 363 | -33.4% |
| 1Q24 | 408 | -24.2% |
| 4Q23 | -195 | -111.4% |
| 3Q23 | 1,372 | +136.3% |
| 2Q23 | 545 | -12.1% |
| 1Q23 | 539 | -11.5% |
| 4Q22 | 1,707 | +163.2% |
| 3Q22 | 580 | -8.1% |
| 2Q22 | 620 | -10.4% |
| 1Q22 | 609 | -8.1% |
| 4Q21 | 648 | +8.8% |
| 3Q21 | 632 | -7.0% |
| 2Q21 | 691 | -18.7% |
| 1Q21 | 663 | -1.4% |
| 4Q20 | 596 | -44.6% |
| 3Q20 | 679 | +2.9% |
| 2Q20 | 850 | -2.1% |
| 1Q20 | 673 | +109.6% |
| 4Q19 | 1,075 | +6.7% |
| 3Q19 | 660 | -35.1% |
| 2Q19 | 869 | -19.2% |
| 1Q19 | 321 | -68.4% |
| 4Q18 | 1,008 | -2.0% |
| 3Q18 | 1,018 | +1.6% |
| 2Q18 | 1,075 | +3.7% |
| 1Q18 | 1,016 | +0.1% |
| 4Q17 | 1,028 | -2.9% |
| 3Q17 | 1,001 | -10.0% |
| 2Q17 | 1,036 | -7.7% |
| 1Q17 | 1,015 | -3.5% |
| 4Q16 | 1,059 | -5.5% |
| 3Q16 | 1,113 | +9.7% |
| 2Q16 | 1,122 | +48.2% |
| 1Q16 | 1,053 | +43.8% |
| 4Q15 | 1,120 | +49.1% |
| 3Q15 | 1,015 | +19.5% |
| 2Q15 | 757 | -12.1% |
| 1Q15 | 732 | -7.1% |
| 4Q14 | 751 | - |
| 3Q14 | 849 | - |
| 2Q14 | 862 | - |
| 1Q14 | 788 | - |