| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,417 | +33.4% |
| 3Q25 | 2,087 | -34.0% |
| 2Q25 | 3,022 | +2.3% |
| 1Q25 | 2,494 | -12.0% |
| 4Q24 | 1,812 | -39.6% |
| 3Q24 | 3,163 | +14.7% |
| 2Q24 | 2,953 | -4.4% |
| 1Q24 | 2,834 | +31.3% |
| 4Q23 | 3,000 | +50.0% |
| 3Q23 | 2,758 | +19.7% |
| 2Q23 | 3,089 | +19.5% |
| 1Q23 | 2,158 | +23.6% |
| 4Q22 | 2,000 | +31.8% |
| 3Q22 | 2,305 | +87.2% |
| 2Q22 | 2,585 | +108.5% |
| 1Q22 | 1,746 | +38.0% |
| 4Q21 | 1,517 | +30.3% |
| 3Q21 | 1,231 | +3.4% |
| 2Q21 | 1,240 | +39.8% |
| 1Q21 | 1,265 | -34.3% |
| 4Q20 | 1,164 | -78.1% |
| 3Q20 | 1,190 | -69.0% |
| 2Q20 | 887 | -57.2% |
| 1Q20 | 1,924 | -45.1% |
| 4Q19 | 5,305 | -43.0% |
| 3Q19 | 3,843 | +20.4% |
| 2Q19 | 2,071 | -52.3% |
| 1Q19 | 3,507 | -17.9% |
| 4Q18 | 9,315 | +279.7% |
| 3Q18 | 3,192 | -34.1% |
| 2Q18 | 4,346 | 0.0% |
| 1Q18 | 4,272 | -13.9% |
| 4Q17 | 2,453 | -64.2% |
| 3Q17 | 4,847 | -8.9% |
| 2Q17 | 4,344 | -8.4% |
| 1Q17 | 4,960 | +2.9% |
| 4Q16 | 6,843 | -4.1% |
| 3Q16 | 5,323 | -34.9% |
| 2Q16 | 4,743 | -15.5% |
| 1Q16 | 4,820 | -12.1% |
| 4Q15 | 7,136 | +43.4% |
| 3Q15 | 8,173 | +109.6% |
| 2Q15 | 5,614 | +55.2% |
| 1Q15 | 5,482 | +39.7% |
| 4Q14 | 4,978 | +26.6% |
| 3Q14 | 3,899 | +8.1% |
| 2Q14 | 3,617 | +2.8% |
| 1Q14 | 3,925 | +9.6% |
| 4Q13 | 3,931 | - |
| 3Q13 | 3,606 | - |
| 2Q13 | 3,517 | - |
| 1Q13 | 3,582 | +13.0% |
| 1Q12 | 3,170 | - |
| 4Q11 | 3,240 | - |
| 3Q11 | 2,943 | - |