| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 386 | +16.8% |
| 3Q25 | 340 | -0.2% |
| 2Q25 | 376 | +11.9% |
| 1Q25 | 355 | -6.1% |
| 4Q24 | 330 | +0.2% |
| 3Q24 | 341 | +3.1% |
| 2Q24 | 336 | +23.9% |
| 1Q24 | 378 | +8.7% |
| 4Q23 | 329 | -13.3% |
| 3Q23 | 331 | -13.7% |
| 2Q23 | 271 | -27.3% |
| 1Q23 | 348 | +3.8% |
| 4Q22 | 380 | -1.0% |
| 3Q22 | 383 | +9.0% |
| 2Q22 | 373 | +17.1% |
| 1Q22 | 335 | -0.7% |
| 4Q21 | 384 | +6.1% |
| 3Q21 | 352 | +11.4% |
| 2Q21 | 318 | +3.6% |
| 1Q21 | 337 | -61.4% |
| 4Q20 | 362 | -54.5% |
| 3Q20 | 316 | -6.2% |
| 2Q20 | 307 | -17.1% |
| 1Q20 | 874 | +146.5% |
| 4Q19 | 797 | +153.4% |
| 3Q19 | 337 | +22.2% |
| 2Q19 | 371 | -0.1% |
| 1Q19 | 354 | -234.6% |
| 4Q18 | 314 | -142.3% |
| 3Q18 | 275 | -58.8% |
| 2Q18 | 371 | -40.5% |
| 1Q18 | -264 | -133.5% |
| 4Q17 | -745 | -206.2% |
| 3Q17 | 670 | +6.4% |
| 2Q17 | 625 | +1.0% |
| 1Q17 | 786 | +23.7% |
| 4Q16 | 701 | +16.4% |
| 3Q16 | 630 | -0.0% |
| 2Q16 | 619 | -59.9% |
| 1Q16 | 635 | -24.0% |
| 4Q15 | 602 | -29.6% |
| 3Q15 | 630 | -29.0% |
| 2Q15 | 1,544 | +60.7% |
| 1Q15 | 836 | -0.3% |
| 4Q14 | 855 | - |
| 3Q14 | 887 | -27.3% |
| 2Q14 | 961 | -20.9% |
| 1Q14 | 838 | -35.0% |
| 2Q13 | 1,220 | +2.5% |
| 2Q13 | 1,214 | -2.2% |
| 1Q13 | 1,290 | -1.3% |
| 4Q12 | 1,190 | -8.7% |
| 3Q12 | 1,191 | -9.8% |
| 2Q12 | 1,242 | -16.5% |
| 1Q12 | 1,308 | +7.7% |
| 4Q11 | 1,304 | +7.0% |
| 3Q11 | 1,321 | +5.0% |
| 2Q11 | 1,489 | +24.8% |
| 1Q11 | 1,214 | +10.6% |
| 4Q10 | 1,218 | - |
| 3Q10 | 1,258 | - |
| 2Q10 | 1,193 | - |
| 1Q10 | 1,097 | - |