| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 508,600 | -3.1% |
| 3Q24 | 438,900 | -9.7% |
| 2Q24 | 525,800 | +0.2% |
| 1Q24 | 524,800 | +1.8% |
| 3Q23 | 485,900 | -8.4% |
| 2Q23 | 524,700 | -11.5% |
| 1Q23 | 515,600 | -5.5% |
| 3Q22 | 530,400 | +1.9% |
| 2Q22 | 593,200 | +20.4% |
| 1Q22 | 545,700 | +12.9% |
| 3Q21 | 520,600 | +14.9% |
| 2Q21 | 492,500 | +24.9% |
| 1Q21 | 483,500 | +8.7% |
| 3Q20 | 453,200 | -2.9% |
| 2Q20 | 394,400 | -23.1% |
| 1Q20 | 444,900 | +0.3% |
| 3Q19 | 466,900 | +11.6% |
| 2Q19 | 512,800 | +5.2% |
| 1Q19 | 443,600 | +16.7% |
| 3Q18 | 418,400 | -5.0% |
| 2Q18 | 487,500 | -21.6% |
| 1Q18 | 380,000 | -3.7% |
| 3Q17 | 440,300 | +9.7% |
| 2Q17 | 622,200 | +49.3% |
| 1Q17 | 394,700 | -0.2% |
| 3Q16 | 401,400 | -2.5% |
| 2Q16 | 416,800 | -6.3% |
| 1Q16 | 395,500 | -2.7% |
| 3Q15 | 411,900 | -6.8% |
| 2Q15 | 445,000 | -6.6% |
| 1Q15 | 406,600 | -11.4% |
| 3Q14 | 441,900 | -14.5% |
| 2Q14 | 476,700 | -20.0% |
| 1Q14 | 459,100 | -20.6% |
| 3Q13 | 516,700 | +2.7% |
| 2Q13 | 596,200 | +16.9% |
| 1Q13 | 578,000 | +35.0% |
| 3Q12 | 503,000 | +10.1% |
| 2Q12 | 510,200 | +9.2% |
| 1Q12 | 428,100 | - |
| 3Q11 | 456,700 | - |
| 2Q11 | 467,400 | - |