| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,708 | -29.4% |
| 3Q25 | 10,100 | -25.2% |
| 2Q25 | 11,000 | -26.9% |
| 1Q25 | 12,537 | -13.9% |
| 4Q24 | 12,339 | -17.2% |
| 3Q24 | 13,498 | -11.2% |
| 2Q24 | 15,058 | +5.0% |
| 1Q24 | 14,555 | +4.5% |
| 4Q23 | 14,895 | +13.6% |
| 3Q23 | 15,201 | -1.5% |
| 2Q23 | 14,335 | -17.9% |
| 1Q23 | 13,924 | -19.0% |
| 4Q22 | 13,107 | -16.5% |
| 3Q22 | 15,431 | +17.9% |
| 2Q22 | 17,454 | +34.9% |
| 1Q22 | 17,190 | +56.4% |
| 4Q21 | 15,702 | +68.9% |
| 3Q21 | 13,087 | +75.6% |
| 2Q21 | 12,936 | +66.1% |
| 1Q21 | 10,989 | -1.8% |
| 4Q20 | 9,299 | -12.4% |
| 3Q20 | 7,453 | -8.9% |
| 2Q20 | 7,790 | -5.4% |
| 1Q20 | 11,191 | +52.8% |
| 4Q19 | 10,621 | +34.4% |
| 3Q19 | 8,179 | -11.7% |
| 2Q19 | 8,235 | -19.4% |
| 1Q19 | 7,325 | -40.8% |
| 4Q18 | 7,903 | -23.9% |
| 3Q18 | 9,264 | -45.2% |
| 2Q18 | 10,218 | -32.6% |
| 1Q18 | 12,376 | -28.0% |
| 4Q17 | 10,390 | -20.8% |
| 3Q17 | 16,915 | -42.8% |
| 2Q17 | 15,170 | +22.7% |
| 1Q17 | 17,184 | +63.1% |
| 4Q16 | 13,125 | -14.4% |
| 3Q16 | 29,548 | +328.9% |
| 2Q16 | 12,360 | +30.8% |
| 1Q16 | 10,532 | -67.8% |
| 4Q15 | 15,338 | +125.4% |
| 3Q15 | 6,888 | +5.7% |
| 2Q15 | 9,451 | +48.9% |
| 1Q15 | 32,679 | +441.2% |
| 4Q14 | 6,803 | +13.3% |
| 3Q14 | 6,517 | -7.8% |
| 2Q14 | 6,346 | +3.9% |
| 1Q14 | 6,037 | +15.5% |
| 4Q13 | 6,007 | -60.3% |
| 3Q13 | 7,071 | +27.7% |
| 2Q13 | 6,110 | -9.8% |
| 1Q13 | 5,228 | -35.9% |
| 4Q12 | 15,118 | +131.7% |
| 3Q12 | 5,538 | +11.6% |
| 2Q12 | 6,777 | +35.2% |
| 1Q12 | 8,156 | - |
| 4Q11 | 6,523 | - |
| 3Q11 | 4,963 | - |
| 2Q11 | 5,011 | - |