| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 538,683 | +2.4% |
| 3Q25 | 550,150 | +7.0% |
| 2Q25 | 550,714 | +8.5% |
| 1Q25 | 552,185 | +6.8% |
| 4Q24 | 526,115 | +10.9% |
| 3Q24 | 514,024 | +7.6% |
| 2Q24 | 507,755 | +4.8% |
| 1Q24 | 516,900 | +6.1% |
| 4Q23 | 474,518 | +2.0% |
| 3Q23 | 477,682 | +7.2% |
| 2Q23 | 484,310 | +10.2% |
| 1Q23 | 487,338 | +10.5% |
| 4Q22 | 465,327 | +5.1% |
| 3Q22 | 445,615 | -0.0% |
| 2Q22 | 439,350 | -4.6% |
| 1Q22 | 441,175 | -1.3% |
| 4Q21 | 442,949 | +13.6% |
| 3Q21 | 445,798 | -1.8% |
| 2Q21 | 460,557 | +12.5% |
| 1Q21 | 446,919 | +2.4% |
| 4Q20 | 390,040 | -12.3% |
| 3Q20 | 453,989 | +9.2% |
| 2Q20 | 409,439 | +0.3% |
| 1Q20 | 436,435 | +5.8% |
| 4Q19 | 444,872 | +14.0% |
| 3Q19 | 415,685 | +8.7% |
| 2Q19 | 408,056 | +6.4% |
| 1Q19 | 412,562 | +7.8% |
| 4Q18 | 390,127 | +4.9% |
| 3Q18 | 382,438 | +5.2% |
| 2Q18 | 383,672 | -15.5% |
| 1Q18 | 382,779 | +5.0% |
| 4Q17 | 371,825 | +6.1% |
| 3Q17 | 363,447 | +3.9% |
| 2Q17 | 454,007 | +29.0% |
| 1Q17 | 364,410 | +5.3% |
| 4Q16 | 350,354 | +0.3% |
| 3Q16 | 349,736 | +4.1% |
| 2Q16 | 352,046 | +4.4% |
| 1Q16 | 345,996 | +3.0% |
| 4Q15 | 349,430 | +6.1% |
| 3Q15 | 336,098 | +5.6% |
| 2Q15 | 337,321 | +5.9% |
| 1Q15 | 336,081 | +4.5% |
| 4Q14 | 329,374 | +6.5% |
| 3Q14 | 318,178 | +2.1% |
| 2Q14 | 318,663 | -3.8% |
| 1Q14 | 321,648 | -1.9% |
| 4Q13 | 309,164 | -4.2% |
| 3Q13 | 311,676 | -2.1% |
| 2Q13 | 331,306 | +5.3% |
| 1Q13 | 327,789 | +3.1% |
| 4Q12 | 322,630 | +6.0% |
| 3Q12 | 318,383 | +6.1% |
| 2Q12 | 314,645 | +5.8% |
| 1Q12 | 317,966 | +5.9% |
| 4Q11 | 304,227 | +2.2% |
| 3Q11 | 300,128 | +5.8% |
| 2Q11 | 297,518 | +5.8% |
| 1Q11 | 300,370 | - |
| 4Q10 | 297,820 | - |
| 3Q10 | 283,696 | - |
| 2Q10 | 281,139 | - |