| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 497,900 | +0.2% |
| 3Q25 | 493,700 | +0.9% |
| 2Q25 | 453,000 | -0.4% |
| 1Q25 | 427,000 | -9.2% |
| 4Q24 | 496,800 | -3.3% |
| 3Q24 | 489,500 | +1.6% |
| 2Q24 | 454,600 | -4.6% |
| 1Q24 | 470,100 | +0.8% |
| 4Q23 | 513,600 | +1.3% |
| 3Q23 | 481,700 | +2.7% |
| 2Q23 | 476,700 | -1.0% |
| 1Q23 | 466,500 | -0.8% |
| 4Q22 | 507,000 | +2.5% |
| 3Q22 | 469,200 | +1.4% |
| 2Q22 | 481,300 | +1.0% |
| 1Q22 | 470,200 | +0.9% |
| 4Q21 | 494,800 | -6.5% |
| 3Q21 | 462,900 | -1.0% |
| 2Q21 | 476,500 | +6.5% |
| 1Q21 | 466,200 | -5.9% |
| 4Q20 | 529,200 | -24.8% |
| 3Q20 | 467,500 | -31.9% |
| 2Q20 | 447,300 | -32.9% |
| 1Q20 | 495,300 | -24.1% |
| 4Q19 | 704,100 | +2.3% |
| 3Q19 | 686,700 | +8.6% |
| 2Q19 | 666,800 | +8.7% |
| 1Q19 | 652,900 | +7.6% |
| 4Q18 | 688,400 | +0.4% |
| 3Q18 | 632,500 | -8.8% |
| 2Q18 | 613,400 | -11.2% |
| 1Q18 | 606,600 | -9.1% |
| 4Q17 | 685,700 | -0.1% |
| 3Q17 | 693,300 | 0.0% |
| 2Q17 | 691,000 | -1.2% |
| 1Q17 | 667,200 | -3.9% |
| 4Q16 | 686,200 | -11.4% |
| 3Q16 | 693,100 | -5.1% |
| 2Q16 | 699,400 | -14.1% |
| 1Q16 | 694,400 | -7.6% |
| 4Q15 | 774,100 | -6.0% |
| 3Q15 | 730,600 | -9.3% |
| 2Q15 | 814,300 | +3.0% |
| 1Q15 | 751,200 | -3.9% |
| 4Q14 | 823,400 | -2.0% |
| 3Q14 | 805,900 | +4.9% |
| 2Q14 | 790,600 | -3.7% |
| 1Q14 | 781,600 | -3.3% |
| 4Q13 | 840,000 | -2.9% |
| 3Q13 | 768,100 | -5.9% |
| 2Q13 | 820,600 | -2.6% |
| 1Q13 | 808,300 | -6.4% |
| 4Q12 | 864,700 | +0.1% |
| 3Q12 | 816,200 | -10.0% |
| 2Q12 | 842,300 | -5.3% |
| 1Q12 | 864,000 | -0.6% |
| 4Q11 | 863,700 | -5.1% |
| 3Q11 | 907,100 | +2.6% |
| 2Q11 | 889,100 | -6.4% |
| 1Q11 | 869,300 | - |
| 4Q10 | 910,000 | - |
| 3Q10 | 884,500 | - |
| 2Q10 | 949,600 | - |