| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 45,835 | -0.5% |
| 2Q25 | 45,919 | +1.7% |
| 1Q25 | 44,778 | +7.8% |
| 3Q24 | 46,059 | +1.9% |
| 2Q24 | 45,135 | +2.0% |
| 1Q24 | 41,544 | -8.9% |
| 3Q23 | 45,188 | +9.8% |
| 2Q23 | 44,256 | +8.9% |
| 1Q23 | 45,594 | +15.1% |
| 3Q22 | 41,170 | +18.0% |
| 2Q22 | 40,648 | +15.6% |
| 1Q22 | 39,618 | +23.1% |
| 3Q21 | 34,895 | +12.3% |
| 2Q21 | 35,159 | +26.6% |
| 1Q21 | 32,196 | +16.9% |
| 3Q20 | 31,078 | +5.8% |
| 2Q20 | 27,776 | -15.1% |
| 1Q20 | 27,553 | -13.2% |
| 3Q19 | 29,364 | +11.0% |
| 2Q19 | 32,704 | +31.6% |
| 1Q19 | 31,736 | +38.3% |
| 3Q18 | 26,452 | +34.3% |
| 2Q18 | 24,858 | +29.1% |
| 1Q18 | 22,940 | +26.0% |
| 3Q17 | 19,692 | +20.3% |
| 2Q17 | 19,258 | +23.7% |
| 1Q17 | 18,202 | +15.0% |
| 3Q16 | 16,368 | +1.4% |
| 2Q16 | 15,570 | 0.0% |
| 1Q16 | 15,823 | -3.5% |
| 3Q15 | 16,148 | +6.0% |
| 2Q15 | 15,565 | +26.7% |
| 1Q15 | 16,400 | +3.9% |
| 3Q14 | 15,233 | -17.0% |
| 2Q14 | 12,281 | -21.8% |
| 1Q14 | 15,787 | +0.5% |
| 3Q13 | 18,350 | +18.1% |
| 2Q13 | 15,704 | -1.5% |
| 1Q13 | 15,714 | -11.1% |
| 3Q12 | 15,538 | - |
| 2Q12 | 15,941 | - |
| 1Q12 | 17,677 | - |