| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 15,659 | +8.2% |
| 3Q24 | 14,324 | +0.1% |
| 2Q24 | 14,850 | +3.7% |
| 1Q24 | 14,477 | +0.7% |
| 3Q23 | 14,311 | +3.9% |
| 2Q23 | 14,321 | +6.1% |
| 1Q23 | 14,376 | +7.3% |
| 3Q22 | 13,769 | +11.0% |
| 2Q22 | 13,504 | +4.3% |
| 1Q22 | 13,396 | +1.8% |
| 3Q21 | 12,409 | -5.5% |
| 2Q21 | 12,949 | +2.5% |
| 1Q21 | 13,160 | +5.9% |
| 3Q20 | 13,135 | +5.3% |
| 2Q20 | 12,633 | +4.7% |
| 1Q20 | 12,432 | +4.1% |
| 3Q19 | 12,469 | +8.7% |
| 2Q19 | 12,064 | +10.0% |
| 1Q19 | 11,938 | +8.9% |
| 3Q18 | 11,471 | +6.0% |
| 2Q18 | 10,965 | +2.0% |
| 1Q18 | 10,958 | -2.5% |
| 3Q17 | 10,825 | +10.3% |
| 2Q17 | 10,755 | +11.7% |
| 1Q17 | 11,237 | +20.5% |
| 3Q16 | 9,814 | +16.3% |
| 2Q16 | 9,627 | +22.4% |
| 1Q16 | 9,326 | +18.7% |
| 3Q15 | 8,435 | +3.1% |
| 2Q15 | 7,864 | +12.2% |
| 1Q15 | 7,859 | +11.2% |
| 3Q14 | 8,182 | +27.4% |
| 2Q14 | 7,006 | +20.8% |
| 1Q14 | 7,065 | +24.5% |
| 3Q13 | 6,422 | +22.8% |
| 2Q13 | 5,799 | +11.9% |
| 1Q13 | 5,673 | +9.0% |
| 3Q12 | 5,228 | +3.4% |
| 2Q12 | 5,182 | +3.7% |
| 1Q12 | 5,205 | - |
| 3Q11 | 5,056 | - |
| 2Q11 | 4,998 | - |