| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 11,548 | -15.1% |
| 3Q24 | 13,511 | -7.0% |
| 2Q24 | 15,068 | +25.8% |
| 1Q24 | 13,607 | -7.7% |
| 3Q23 | 14,528 | +7.4% |
| 2Q23 | 11,975 | -17.7% |
| 1Q23 | 14,738 | +16.6% |
| 3Q22 | 13,527 | +13.8% |
| 2Q22 | 14,545 | +25.7% |
| 1Q22 | 12,644 | +8.6% |
| 3Q21 | 11,889 | -1.8% |
| 2Q21 | 11,567 | +0.8% |
| 1Q21 | 11,639 | -3.4% |
| 3Q20 | 12,113 | +2.7% |
| 2Q20 | 11,470 | -1.9% |
| 1Q20 | 12,052 | +1.0% |
| 3Q19 | 11,791 | +9.1% |
| 2Q19 | 11,697 | -2.4% |
| 1Q19 | 11,932 | +31.2% |
| 3Q18 | 10,806 | -19.3% |
| 2Q18 | 11,984 | +30.8% |
| 1Q18 | 9,096 | +0.6% |
| 3Q17 | 13,389 | +78.1% |
| 2Q17 | 9,161 | +18.2% |
| 1Q17 | 9,045 | -25.1% |
| 3Q16 | 7,517 | -20.7% |
| 2Q16 | 7,751 | -20.0% |
| 1Q16 | 12,078 | +18.4% |
| 3Q15 | 9,479 | -10.0% |
| 2Q15 | 9,689 | +1.0% |
| 1Q15 | 10,205 | -2.2% |
| 3Q14 | 10,534 | +39.9% |
| 2Q14 | 9,596 | +3.4% |
| 1Q14 | 10,434 | +10.0% |
| 3Q13 | 7,530 | -8.8% |
| 2Q13 | 9,284 | +9.1% |
| 1Q13 | 9,482 | +4.1% |
| 3Q12 | 8,259 | -14.2% |
| 2Q12 | 8,507 | -7.6% |
| 1Q12 | 9,112 | - |
| 3Q11 | 9,623 | - |
| 2Q11 | 9,211 | - |