| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 51,167 | +1.0% |
| 3Q24 | 48,650 | -0.4% |
| 2Q24 | 50,547 | +6.4% |
| 1Q24 | 50,640 | +1.2% |
| 3Q23 | 48,867 | +2.7% |
| 2Q23 | 47,515 | -9.0% |
| 1Q23 | 50,027 | +4.4% |
| 3Q22 | 47,574 | -1.7% |
| 2Q22 | 52,221 | +28.9% |
| 1Q22 | 47,914 | -6.2% |
| 3Q21 | 48,397 | +30.9% |
| 2Q21 | 40,521 | +6.3% |
| 1Q21 | 51,069 | +23.7% |
| 3Q20 | 36,974 | -3.6% |
| 2Q20 | 38,105 | -6.3% |
| 1Q20 | 41,275 | +4.7% |
| 3Q19 | 38,343 | +2.6% |
| 2Q19 | 40,663 | +9.2% |
| 1Q19 | 39,412 | +8.9% |
| 3Q18 | 37,372 | +24.8% |
| 2Q18 | 37,229 | +24.2% |
| 1Q18 | 36,180 | +31.1% |
| 3Q17 | 29,945 | +7.8% |
| 2Q17 | 29,967 | +9.4% |
| 1Q17 | 27,591 | +12.6% |
| 3Q16 | 27,783 | +21.2% |
| 2Q16 | 27,395 | +35.6% |
| 1Q16 | 24,511 | +26.3% |
| 3Q15 | 22,921 | +29.9% |
| 2Q15 | 20,203 | +20.9% |
| 1Q15 | 19,413 | +33.2% |
| 3Q14 | 17,639 | +40.5% |
| 2Q14 | 16,709 | +36.7% |
| 1Q14 | 14,576 | +22.6% |
| 3Q13 | 12,553 | +24.0% |
| 2Q13 | 12,224 | +19.3% |
| 1Q13 | 11,885 | +17.8% |
| 3Q12 | 10,121 | - |
| 2Q12 | 10,246 | - |
| 1Q12 | 10,089 | - |