| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 53,039 | +10.0% |
| 3Q25 | 50,088 | +1.9% |
| 2Q25 | 49,919 | +6.5% |
| 1Q25 | 47,787 | +1.4% |
| 4Q24 | 48,205 | -4.2% |
| 3Q24 | 49,148 | +7.5% |
| 2Q24 | 46,853 | +4.2% |
| 1Q24 | 47,147 | +5.1% |
| 4Q23 | 50,296 | +14.3% |
| 3Q23 | 45,738 | +7.4% |
| 2Q23 | 44,957 | +23.0% |
| 1Q23 | 44,875 | +19.5% |
| 4Q22 | 43,989 | +11.6% |
| 3Q22 | 42,567 | +28.8% |
| 2Q22 | 36,538 | +18.8% |
| 1Q22 | 37,550 | +44.0% |
| 4Q21 | 39,408 | +55.4% |
| 3Q21 | 33,061 | +39.6% |
| 2Q21 | 30,747 | +10.5% |
| 1Q21 | 26,081 | +9.3% |
| 4Q20 | 25,367 | -0.2% |
| 3Q20 | 23,685 | +3.5% |
| 2Q20 | 27,813 | +8.1% |
| 1Q20 | 23,854 | +4.8% |
| 4Q19 | 25,426 | +17.6% |
| 3Q19 | 22,887 | -0.7% |
| 2Q19 | 25,727 | +14.6% |
| 1Q19 | 22,759 | +0.5% |
| 4Q18 | 21,621 | -1.1% |
| 3Q18 | 23,044 | +10.5% |
| 2Q18 | 22,451 | +10.5% |
| 1Q18 | 22,642 | +23.6% |
| 4Q17 | 21,858 | +18.9% |
| 3Q17 | 20,862 | +9.7% |
| 2Q17 | 20,313 | +15.9% |
| 1Q17 | 18,323 | +82.9% |
| 4Q16 | 18,386 | +79.0% |
| 3Q16 | 19,019 | +93.1% |
| 2Q16 | 17,519 | +80.2% |
| 1Q16 | 10,018 | +2.2% |
| 4Q15 | 10,273 | +1.6% |
| 3Q15 | 9,849 | +3.4% |
| 2Q15 | 9,724 | +2.5% |
| 1Q15 | 9,802 | +2.2% |
| 4Q14 | 10,114 | -1.6% |
| 3Q14 | 9,523 | -6.9% |
| 2Q14 | 9,484 | -1.1% |
| 1Q14 | 9,588 | +51.2% |
| 4Q13 | 10,281 | - |
| 3Q13 | 10,224 | - |
| 2Q13 | 9,586 | - |
| 1Q13 | 6,340 | - |