| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q24 | 16,261 | +9.8% |
| 3Q23 | 15,896 | +3.7% |
| 2Q23 | 15,476 | -4.6% |
| 1Q23 | 14,811 | +0.9% |
| 3Q22 | 15,322 | +12.2% |
| 2Q22 | 16,223 | +17.7% |
| 1Q22 | 14,676 | +7.1% |
| 3Q21 | 13,659 | +8.2% |
| 2Q21 | 13,780 | +13.6% |
| 1Q21 | 13,706 | +2.9% |
| 3Q20 | 12,629 | -1.7% |
| 2Q20 | 12,130 | -3.0% |
| 1Q20 | 13,319 | +6.0% |
| 4Q19 | 13,813 | +6.8% |
| 3Q19 | 12,851 | +7.1% |
| 2Q19 | 12,504 | +7.6% |
| 1Q19 | 12,561 | -5.3% |
| 4Q18 | 12,928 | +9.8% |
| 3Q18 | 12,002 | +9.2% |
| 2Q18 | 11,623 | +4.1% |
| 1Q18 | 13,257 | +19.8% |
| 4Q17 | 11,770 | +11.8% |
| 3Q17 | 10,986 | +7.5% |
| 2Q17 | 11,167 | +7.2% |
| 1Q17 | 11,063 | +5.8% |
| 4Q16 | 10,530 | +12.5% |
| 3Q16 | 10,222 | +7.5% |
| 2Q16 | 10,413 | +16.1% |
| 1Q16 | 10,458 | +9.1% |
| 4Q15 | 9,360 | +5.9% |
| 3Q15 | 9,510 | +18.8% |
| 2Q15 | 8,968 | +12.3% |
| 1Q15 | 9,589 | +25.4% |
| 4Q14 | 8,840 | +10.3% |
| 3Q14 | 8,002 | +3.5% |
| 2Q14 | 7,986 | +11.6% |
| 1Q14 | 7,648 | +5.4% |
| 4Q13 | 8,012 | +6.7% |
| 3Q13 | 7,732 | -5.6% |
| 2Q13 | 7,157 | +2.9% |
| 1Q13 | 7,253 | -0.2% |
| 4Q12 | 7,512 | - |
| 3Q12 | 8,194 | +29.7% |
| 2Q12 | 6,952 | +0.3% |
| 1Q12 | 7,270 | - |
| 3Q11 | 6,317 | - |
| 2Q11 | 6,932 | - |