| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,731 | -22.9% |
| 3Q25 | 2,436 | -42.9% |
| 2Q25 | 3,037 | -33.3% |
| 1Q25 | 3,161 | -36.6% |
| 4Q24 | 3,540 | -35.9% |
| 3Q24 | 4,263 | -10.8% |
| 2Q24 | 4,554 | -34.2% |
| 1Q24 | 4,989 | -33.4% |
| 4Q23 | 5,521 | -17.6% |
| 3Q23 | 4,780 | -5.5% |
| 2Q23 | 6,925 | +29.9% |
| 1Q23 | 7,489 | +41.4% |
| 4Q22 | 6,703 | +12.0% |
| 3Q22 | 5,059 | -5.5% |
| 2Q22 | 5,331 | -4.4% |
| 1Q22 | 5,295 | -18.7% |
| 4Q21 | 5,984 | +18.5% |
| 3Q21 | 5,352 | +4.8% |
| 2Q21 | 5,576 | +2.3% |
| 1Q21 | 6,514 | +21.9% |
| 4Q20 | 5,051 | +7.7% |
| 3Q20 | 5,109 | -46.2% |
| 2Q20 | 5,449 | +93.1% |
| 1Q20 | 5,342 | +87.6% |
| 4Q19 | 4,692 | +65.0% |
| 3Q19 | 9,505 | +552.2% |
| 3Q19 | 2,822 | -14.6% |
| 2Q19 | 2,847 | -7.9% |
| 1Q19 | 2,843 | -1.2% |
| 4Q18 | 1,457 | -46.6% |
| 3Q18 | 3,305 | +107.3% |
| 2Q18 | 3,092 | +113.0% |
| 1Q18 | 2,877 | +97.4% |
| 4Q17 | 2,727 | +64.2% |
| 3Q17 | 1,594 | +92.1% |
| 2Q17 | 1,451 | +104.3% |
| 1Q17 | 1,458 | +125.2% |
| 4Q16 | 1,661 | +192.4% |
| 3Q16 | 830 | +41.6% |
| 2Q16 | 710 | - |
| 1Q16 | 647 | -19.2% |
| 4Q15 | 568 | -38.4% |
| 3Q15 | 586 | -43.7% |
| 1Q15 | 801 | -20.5% |
| 4Q14 | 922 | -25.9% |
| 3Q14 | 1,040 | -13.7% |
| 2Q14 | 980 | -15.1% |
| 1Q14 | 1,008 | - |
| 4Q13 | 1,245 | - |
| 3Q13 | 1,205 | - |
| 2Q13 | 1,153 | -29.3% |
| 2Q12 | 1,632 | - |
| 1Q12 | 1,612 | - |