| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 2,773 | -75.1% |
| 2Q23 | 6,686 | +7.9% |
| 1Q23 | 4,870 | +9.3% |
| 4Q22 | 8,690 | +228.8% |
| 3Q22 | 11,121 | +530.7% |
| 2Q22 | 6,198 | +162.3% |
| 1Q22 | 4,456 | +269.8% |
| 4Q21 | 2,642 | +87.0% |
| 3Q21 | 1,763 | +7.4% |
| 2Q21 | 2,363 | +63.4% |
| 1Q21 | 1,205 | -22.5% |
| 4Q20 | 1,413 | -17.8% |
| 3Q20 | 1,642 | -5.2% |
| 2Q20 | 1,446 | +56.4% |
| 1Q20 | 1,554 | +62.7% |
| 4Q19 | 1,719 | -52.5% |
| 3Q19 | 1,731 | -10.1% |
| 2Q19 | 924 | -45.8% |
| 1Q19 | 955 | +6.8% |
| 4Q18 | 3,624 | +30.6% |
| 3Q18 | 1,927 | -8.8% |
| 2Q18 | 1,707 | +92.8% |
| 1Q18 | 895 | -42.6% |
| 4Q17 | 2,775 | +132.5% |
| 3Q17 | 2,112 | +59.7% |
| 2Q17 | 885 | -4.8% |
| 1Q17 | 1,558 | +148.4% |
| 4Q16 | 1,193 | +11.5% |
| 3Q16 | 1,322 | -32.6% |
| 2Q16 | 929 | -43.0% |
| 1Q16 | 627 | -66.3% |
| 4Q15 | 1,070 | - |
| 3Q15 | 1,962 | - |
| 2Q15 | 1,632 | +5.3% |
| 1Q15 | 1,864 | - |
| 2Q14 | 1,550 | +105.9% |
| 3Q13 | 1,766 | -36.5% |
| 2Q13 | 753 | - |
| 1Q13 | 771 | - |
| 4Q12 | 2,950 | - |
| 3Q12 | 2,780 | - |