| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,039 | -23.4% |
| 3Q25 | 5,327 | +22.4% |
| 2Q25 | 6,600 | +46.7% |
| 1Q25 | 5,144 | +26.6% |
| 4Q24 | 6,576 | +21.3% |
| 3Q24 | 4,353 | +4.2% |
| 2Q24 | 4,500 | +5.7% |
| 1Q24 | 4,063 | -23.0% |
| 4Q23 | 5,421 | -23.8% |
| 3Q23 | 4,176 | -14.6% |
| 2Q23 | 4,256 | -45.7% |
| 1Q23 | 5,276 | -25.8% |
| 4Q22 | 7,111 | - |
| 3Q22 | 4,889 | - |
| 2Q22 | 7,835 | +12.3% |
| 1Q22 | 7,111 | -12.3% |
| 2Q21 | 6,978 | +57.8% |
| 1Q21 | 8,104 | +58.3% |
| 4Q20 | 6,178 | +51.1% |
| 3Q20 | 5,662 | -17.7% |
| 2Q20 | 4,422 | -30.7% |
| 1Q20 | 5,120 | -4.9% |
| 4Q19 | 4,088 | -13.9% |
| 3Q19 | 6,880 | +44.5% |
| 2Q19 | 6,379 | +8.8% |
| 1Q19 | 5,386 | +57.1% |
| 4Q18 | 4,748 | -41.8% |
| 3Q18 | 4,760 | -5.8% |
| 2Q18 | 5,864 | +105.3% |
| 1Q18 | 3,428 | +29.8% |
| 4Q17 | 8,165 | +147.3% |
| 3Q17 | 5,052 | +87.8% |
| 2Q17 | 2,856 | -3.2% |
| 1Q17 | 2,642 | -14.6% |
| 4Q16 | 3,302 | +0.6% |
| 3Q16 | 2,690 | -27.4% |
| 2Q16 | 2,949 | -28.6% |
| 1Q16 | 3,095 | -7.1% |
| 4Q15 | 3,281 | -6.3% |
| 3Q15 | 3,704 | +1.8% |
| 2Q15 | 4,133 | +43.1% |
| 1Q15 | 3,330 | +13.5% |
| 4Q14 | 3,500 | +12.9% |
| 3Q14 | 3,639 | +22.9% |
| 2Q14 | 2,888 | +2.2% |
| 1Q14 | 2,935 | +5.8% |
| 4Q13 | 3,101 | +14.7% |
| 3Q13 | 2,962 | +30.3% |
| 2Q13 | 2,826 | - |
| 1Q13 | 2,774 | +42.9% |
| 4Q12 | 2,704 | +23.6% |
| 3Q12 | 2,274 | +12.4% |
| 1Q12 | 1,941 | - |
| 4Q11 | 2,187 | - |
| 3Q11 | 2,024 | - |
| 2Q11 | 1,821 | - |