| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 15,144 | -2.4% |
| 3Q25 | 15,690 | -3.5% |
| 2Q25 | 16,738 | +3.9% |
| 1Q25 | 17,798 | +1.7% |
| 4Q24 | 15,512 | +46.2% |
| 3Q24 | 16,263 | +6.8% |
| 2Q24 | 16,116 | +7.3% |
| 1Q24 | 17,502 | +33.5% |
| 4Q23 | 10,609 | -10.6% |
| 3Q23 | 15,234 | +144.6% |
| 2Q23 | 15,014 | +77.8% |
| 1Q23 | 13,111 | +5.0% |
| 4Q22 | 11,873 | +11.5% |
| 3Q22 | 6,227 | -30.3% |
| 2Q22 | 8,446 | -0.4% |
| 1Q22 | 12,492 | +46.6% |
| 4Q21 | 10,651 | +38.1% |
| 3Q21 | 8,938 | +53.7% |
| 2Q21 | 8,480 | +41.0% |
| 1Q21 | 8,519 | +38.8% |
| 4Q20 | 7,714 | +38.8% |
| 3Q20 | 5,815 | +4.1% |
| 2Q20 | 6,014 | +5.6% |
| 1Q20 | 6,139 | +3.9% |
| 4Q19 | 5,559 | +8.2% |
| 3Q19 | 5,587 | -14.8% |
| 2Q19 | 5,693 | +7.9% |
| 1Q19 | 5,909 | +22.6% |
| 4Q18 | 5,136 | -5.5% |
| 3Q18 | 6,561 | +57.7% |
| 2Q18 | 5,274 | +61.4% |
| 1Q18 | 4,818 | - |
| 4Q17 | 5,434 | - |
| 3Q17 | 4,160 | - |
| 2Q17 | 3,268 | - |