| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 6,912 | -1.7% |
| 3Q24 | 6,676 | -0.5% |
| 2Q24 | 6,651 | -1.4% |
| 1Q24 | 7,031 | +14.5% |
| 3Q23 | 6,708 | -0.3% |
| 2Q23 | 6,744 | +4.8% |
| 1Q23 | 6,141 | +6.1% |
| 3Q22 | 6,726 | +13.9% |
| 2Q22 | 6,438 | +23.6% |
| 1Q22 | 5,788 | +2.9% |
| 3Q21 | 5,907 | +4.8% |
| 2Q21 | 5,210 | -14.9% |
| 1Q21 | 5,625 | -11.7% |
| 3Q20 | 5,634 | -9.6% |
| 2Q20 | 6,119 | -19.8% |
| 1Q20 | 6,371 | -4.1% |
| 3Q19 | 6,230 | -10.4% |
| 2Q19 | 7,631 | +42.0% |
| 1Q19 | 6,641 | +26.7% |
| 3Q18 | 6,951 | +27.7% |
| 2Q18 | 5,375 | +6.6% |
| 1Q18 | 5,240 | +12.5% |
| 3Q17 | 5,443 | -26.4% |
| 2Q17 | 5,044 | +3.1% |
| 1Q17 | 4,660 | -6.7% |
| 3Q16 | 7,394 | +77.2% |
| 2Q16 | 4,890 | +10.9% |
| 1Q16 | 4,995 | +18.4% |
| 3Q15 | 4,171 | -7.5% |
| 2Q15 | 4,411 | +1.9% |
| 1Q15 | 4,218 | -6.6% |
| 3Q14 | 4,508 | +6.2% |
| 2Q14 | 4,330 | -9.2% |
| 1Q14 | 4,515 | +11.9% |
| 3Q13 | 4,247 | -5.7% |
| 2Q13 | 4,769 | -14.0% |
| 1Q13 | 4,037 | -5.2% |
| 3Q12 | 4,503 | - |
| 2Q12 | 5,547 | - |
| 1Q12 | 4,258 | - |