| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 739,743 | +5.3% |
| 3Q25 | 732,526 | +3.9% |
| 2Q25 | 701,095 | +2.0% |
| 1Q25 | 719,178 | +2.4% |
| 4Q24 | 702,699 | +4.2% |
| 3Q24 | 705,026 | +14.7% |
| 2Q24 | 687,109 | +21.5% |
| 1Q24 | 702,517 | +22.9% |
| 4Q23 | 674,438 | +21.4% |
| 3Q23 | 614,667 | +9.5% |
| 2Q23 | 565,526 | +5.6% |
| 1Q23 | 571,586 | +6.0% |
| 4Q22 | 555,677 | +12.4% |
| 3Q22 | 561,428 | +16.8% |
| 2Q22 | 535,679 | +21.5% |
| 1Q22 | 539,330 | +31.5% |
| 4Q21 | 494,196 | +29.5% |
| 3Q21 | 480,704 | +22.8% |
| 2Q21 | 441,048 | +10.9% |
| 1Q21 | 410,106 | +5.3% |
| 4Q20 | 381,718 | +12.1% |
| 3Q20 | 391,364 | +5.5% |
| 2Q20 | 397,664 | +9.8% |
| 1Q20 | 389,455 | +10.1% |
| 4Q19 | 340,424 | -0.7% |
| 3Q19 | 371,000 | +6.8% |
| 2Q19 | 362,113 | +5.9% |
| 1Q19 | 353,788 | +3.3% |
| 4Q18 | 342,732 | +17.2% |
| 3Q18 | 347,489 | +6.5% |
| 2Q18 | 342,083 | +11.2% |
| 1Q18 | 342,326 | +7.4% |
| 4Q17 | 292,530 | +5.6% |
| 3Q17 | 326,250 | +5.2% |
| 2Q17 | 307,747 | +3.5% |
| 1Q17 | 318,859 | +5.8% |
| 4Q16 | 277,055 | +5.2% |
| 3Q16 | 310,199 | +5.4% |
| 2Q16 | 297,338 | +2.6% |
| 1Q16 | 301,461 | - |
| 4Q15 | 263,472 | - |
| 3Q15 | 294,341 | - |
| 2Q15 | 289,693 | - |