| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 13,063 | +10.1% |
| 3Q24 | 12,892 | +8.3% |
| 2Q24 | 13,194 | +5.8% |
| 1Q24 | 11,868 | -1.7% |
| 3Q23 | 11,905 | +3.9% |
| 2Q23 | 12,474 | +10.7% |
| 1Q23 | 12,071 | +13.2% |
| 3Q22 | 11,458 | +7.0% |
| 2Q22 | 11,266 | +7.0% |
| 1Q22 | 10,662 | +3.8% |
| 4Q21 | 11,871 | +19.7% |
| 3Q21 | 10,712 | +6.5% |
| 2Q21 | 10,526 | - |
| 1Q21 | 10,271 | +6.3% |
| 4Q20 | 9,915 | +3.5% |
| 3Q20 | 10,059 | +5.5% |
| 1Q20 | 9,663 | +1.2% |
| 4Q19 | 9,576 | +4.2% |
| 3Q19 | 9,536 | +11.4% |
| 2Q19 | 9,750 | +8.8% |
| 1Q19 | 9,544 | +15.2% |
| 4Q18 | 9,186 | +14.4% |
| 3Q18 | 8,561 | +6.7% |
| 2Q18 | 8,958 | +9.6% |
| 1Q18 | 8,287 | +3.0% |
| 4Q17 | 8,032 | +6.6% |
| 3Q17 | 8,020 | +0.3% |
| 2Q17 | 8,172 | +4.5% |
| 1Q17 | 8,043 | +3.1% |
| 4Q16 | 7,537 | -1.2% |
| 3Q16 | 7,993 | +5.9% |
| 2Q16 | 7,819 | +5.1% |
| 1Q16 | 7,799 | +4.7% |
| 4Q15 | 7,630 | -17.5% |
| 3Q15 | 7,549 | +2.1% |
| 2Q15 | 7,443 | +1.1% |
| 1Q15 | 7,446 | -6.9% |
| 4Q14 | 9,250 | +19.3% |
| 3Q14 | 7,394 | -12.1% |
| 2Q14 | 7,364 | -0.7% |
| 1Q14 | 8,002 | +10.4% |
| 4Q13 | 7,751 | +10.6% |
| 3Q13 | 8,413 | +18.4% |
| 2Q13 | 7,415 | -5.1% |
| 1Q13 | 7,246 | +5.5% |
| 4Q12 | 7,010 | - |
| 3Q12 | 7,104 | -14.6% |
| 2Q12 | 7,813 | +22.5% |
| 1Q12 | 6,865 | - |
| 3Q11 | 8,318 | - |
| 2Q11 | 6,376 | - |