| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 12,943 | +5.1% |
| 4Q25 | 12,668 | -14.1% |
| 3Q25 | 11,786 | +7.9% |
| 2Q25 | 12,029 | +15.8% |
| 1Q25 | 12,314 | +31.0% |
| 4Q24 | 14,751 | +45.4% |
| 3Q24 | 10,919 | +0.8% |
| 2Q24 | 10,387 | +5.1% |
| 1Q24 | 9,399 | - |
| 4Q23 | 10,144 | - |
| 3Q23 | 10,833 | - |
| 2Q23 | 9,887 | - |
| 3Q19 | 10,925 | +11.3% |
| 2Q19 | 9,329 | +29.2% |
| 1Q19 | 9,153 | +6.0% |
| 4Q18 | 6,044 | -28.8% |
| 3Q18 | 9,813 | +13.3% |
| 2Q18 | 7,221 | -15.1% |
| 1Q18 | 8,637 | +8.2% |
| 4Q17 | 8,492 | -9.2% |
| 3Q17 | 8,662 | -5.0% |
| 2Q17 | 8,502 | -9.5% |
| 1Q17 | 7,984 | -3.7% |
| 4Q16 | 9,349 | -24.5% |
| 3Q16 | 9,115 | -0.3% |
| 2Q16 | 9,393 | -5.7% |
| 1Q16 | 8,290 | -16.0% |
| 4Q15 | 12,378 | +32.1% |
| 3Q15 | 9,145 | -7.8% |
| 2Q15 | 9,965 | -16.6% |
| 1Q15 | 9,867 | -13.6% |
| 4Q14 | 9,370 | -12.0% |
| 3Q14 | 9,918 | +11.6% |
| 2Q14 | 11,947 | +19.4% |
| 1Q14 | 11,424 | +27.0% |
| 4Q13 | 10,648 | +48.1% |
| 3Q13 | 8,884 | +20.7% |
| 2Q13 | 10,005 | +16.5% |
| 1Q13 | 8,997 | +11.6% |
| 4Q12 | 7,192 | +7.1% |
| 3Q12 | 7,359 | +4.4% |
| 2Q12 | 8,588 | - |
| 1Q12 | 8,060 | - |
| 4Q11 | 6,714 | - |
| 3Q11 | 7,046 | - |