| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,748 | -4.4% |
| 3Q25 | 1,073 | -50.9% |
| 2Q25 | 1,317 | -63.9% |
| 1Q25 | 5,036 | +14.9% |
| 4Q24 | 1,828 | -66.1% |
| 3Q24 | 2,187 | -68.1% |
| 2Q24 | 3,648 | -42.1% |
| 1Q24 | 4,384 | -40.1% |
| 4Q23 | 5,391 | - |
| 3Q23 | 6,861 | +6.1% |
| 2Q23 | 6,302 | +8.9% |
| 1Q23 | 7,319 | +11.6% |
| 3Q22 | 6,467 | +7.8% |
| 2Q22 | 5,785 | -5.2% |
| 1Q22 | 6,559 | +52.4% |
| 4Q21 | 6,534 | +106.3% |
| 3Q21 | 5,998 | +133.2% |
| 2Q21 | 6,100 | +146.8% |
| 1Q21 | 4,305 | +77.6% |
| 4Q20 | 3,168 | +13.4% |
| 3Q20 | 2,572 | +9.5% |
| 2Q20 | 2,472 | +5.8% |
| 1Q20 | 2,424 | +10.0% |
| 4Q19 | 2,794 | +6.8% |
| 3Q19 | 2,348 | -4.4% |
| 2Q19 | 2,337 | -5.2% |
| 1Q19 | 2,204 | +1.9% |
| 4Q18 | 2,615 | - |
| 3Q18 | 2,455 | +16.2% |
| 2Q18 | 2,465 | -1.0% |
| 1Q18 | 2,162 | -19.7% |
| 3Q17 | 2,112 | -42.6% |
| 2Q17 | 2,489 | -37.5% |
| 1Q17 | 2,693 | -30.6% |
| 3Q16 | 3,682 | -10.4% |
| 2Q16 | 3,982 | +1.8% |
| 1Q16 | 3,883 | -33.2% |
| 4Q15 | 4,282 | -29.0% |
| 3Q15 | 4,109 | -35.8% |
| 2Q15 | 3,913 | -34.0% |
| 1Q15 | 5,810 | +0.1% |
| 4Q14 | 6,029 | +41.1% |
| 3Q14 | 6,405 | +4.9% |
| 2Q14 | 5,931 | +34.2% |
| 1Q14 | 5,806 | +36.2% |
| 4Q13 | 4,273 | -8.3% |
| 3Q13 | 6,104 | +71.5% |
| 2Q13 | 4,418 | +6.3% |
| 1Q13 | 4,263 | +24.0% |
| 4Q12 | 4,659 | +18.9% |
| 3Q12 | 3,560 | -15.5% |
| 2Q12 | 4,156 | +4.8% |
| 1Q12 | 3,437 | - |
| 4Q11 | 3,918 | - |
| 3Q11 | 4,212 | - |
| 2Q11 | 3,965 | - |