| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q25 | 50,332 | +3.3% |
| 1Q25 | 49,328 | -1.5% |
| 3Q24 | 48,552 | -0.9% |
| 2Q24 | 48,708 | -2.2% |
| 1Q24 | 50,074 | +1.1% |
| 3Q23 | 48,988 | +5.0% |
| 2Q23 | 49,799 | +5.1% |
| 1Q23 | 49,529 | +9.1% |
| 3Q22 | 46,665 | +7.9% |
| 2Q22 | 47,371 | +14.7% |
| 1Q22 | 45,412 | +14.9% |
| 3Q21 | 43,248 | +12.3% |
| 2Q21 | 41,286 | +14.8% |
| 1Q21 | 39,540 | -0.1% |
| 4Q20 | 41,734 | +11.4% |
| 3Q20 | 38,527 | +6.2% |
| 2Q20 | 35,960 | -2.2% |
| 1Q20 | 39,571 | +11.3% |
| 4Q19 | 37,478 | +12.2% |
| 3Q19 | 36,270 | +5.5% |
| 2Q19 | 36,778 | +7.1% |
| 1Q19 | 35,557 | +1.2% |
| 4Q18 | 33,396 | -0.1% |
| 3Q18 | 34,371 | +5.1% |
| 2Q18 | 34,347 | +5.5% |
| 1Q18 | 35,125 | +9.7% |
| 4Q17 | 33,440 | -13.0% |
| 3Q17 | 32,695 | -30.5% |
| 2Q17 | 32,548 | +10.2% |
| 1Q17 | 32,030 | +18.9% |
| 4Q16 | 38,430 | +47.6% |
| 3Q16 | 47,066 | +86.5% |
| 2Q16 | 29,546 | +10.1% |
| 1Q16 | 26,939 | -1.7% |
| 4Q15 | 26,029 | +15.4% |
| 3Q15 | 25,243 | +14.6% |
| 2Q15 | 26,832 | +23.1% |
| 1Q15 | 27,411 | +31.3% |
| 4Q14 | 22,562 | +4.3% |
| 3Q14 | 22,019 | +10.2% |
| 2Q14 | 21,790 | +13.0% |
| 1Q14 | 20,883 | +3.2% |
| 4Q13 | 21,623 | +9.7% |
| 3Q13 | 19,988 | +4.9% |
| 2Q13 | 19,286 | +3.5% |
| 1Q13 | 20,236 | +7.2% |
| 4Q12 | 19,712 | - |
| 3Q12 | 19,058 | +10.2% |
| 2Q12 | 18,636 | +13.6% |
| 1Q12 | 18,876 | - |
| 3Q11 | 17,295 | - |
| 2Q11 | 16,406 | - |