| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,652 | +12.3% |
| 4Q25 | 1,364 | -57.8% |
| 3Q25 | 4,007 | +25.0% |
| 2Q25 | 3,530 | -6.4% |
| 1Q25 | 4,140 | +44.6% |
| 4Q24 | 3,237 | +4.4% |
| 3Q24 | 3,206 | +12.4% |
| 2Q24 | 3,770 | +17.2% |
| 1Q24 | 2,863 | -8.3% |
| 4Q23 | 3,101 | -51.3% |
| 3Q23 | 2,852 | -1.9% |
| 2Q23 | 3,216 | -4.4% |
| 1Q23 | 3,121 | -16.1% |
| 4Q22 | 6,372 | +35.3% |
| 3Q22 | 2,906 | -10.3% |
| 2Q22 | 3,366 | +1.5% |
| 1Q22 | 3,720 | +12.3% |
| 4Q21 | 4,708 | +39.6% |
| 3Q21 | 3,239 | -0.4% |
| 2Q21 | 3,315 | -8.2% |
| 1Q21 | 3,313 | -9.8% |
| 4Q20 | 3,373 | - |
| 3Q20 | 3,252 | -16.0% |
| 2Q20 | 3,612 | -0.6% |
| 1Q20 | 3,675 | -5.3% |
| 3Q19 | 3,871 | +9.9% |
| 2Q19 | 3,634 | +21.0% |
| 1Q19 | 3,879 | +33.4% |
| 4Q18 | 3,796 | +31.7% |
| 3Q18 | 3,522 | +21.6% |
| 2Q18 | 3,003 | +18.0% |
| 1Q18 | 2,906 | +15.4% |
| 4Q17 | 2,883 | +22.3% |
| 3Q17 | 2,895 | +55.0% |
| 2Q17 | 2,544 | +30.3% |
| 1Q17 | 2,519 | +36.9% |
| 4Q16 | 2,356 | +25.5% |
| 3Q16 | 1,868 | -1.0% |
| 2Q16 | 1,953 | -5.7% |
| 1Q16 | 1,840 | +1.2% |
| 4Q15 | 1,877 | -4.8% |
| 3Q15 | 1,887 | +3.9% |
| 2Q15 | 2,070 | +11.0% |
| 1Q15 | 1,819 | -2.7% |
| 4Q14 | 1,973 | +6.8% |
| 3Q14 | 1,815 | -3.6% |
| 2Q14 | 1,864 | -1.6% |
| 1Q14 | 1,869 | -1.3% |
| 4Q13 | 1,847 | -8.9% |
| 3Q13 | 1,883 | +1.3% |
| 2Q13 | 1,894 | -0.5% |
| 1Q13 | 1,895 | +3.6% |
| 4Q12 | 2,028 | - |
| 3Q12 | 1,858 | - |
| 2Q12 | 1,904 | - |
| 1Q12 | 1,829 | - |