| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 59,264 | +7.5% |
| 3Q24 | 56,267 | -2.6% |
| 2Q24 | 56,740 | +3.1% |
| 1Q24 | 55,122 | +1.4% |
| 3Q23 | 57,779 | +13.3% |
| 2Q23 | 55,019 | +9.8% |
| 1Q23 | 54,347 | +15.5% |
| 3Q22 | 50,981 | +5.3% |
| 2Q22 | 50,120 | +4.8% |
| 1Q22 | 47,044 | -2.4% |
| 3Q21 | 48,437 | +1.1% |
| 2Q21 | 47,837 | +8.2% |
| 1Q21 | 48,180 | +7.3% |
| 3Q20 | 47,893 | -4.4% |
| 2Q20 | 44,194 | -10.8% |
| 1Q20 | 44,914 | -6.3% |
| 3Q19 | 50,092 | -15.6% |
| 2Q19 | 49,571 | -1.6% |
| 1Q19 | 47,910 | -8.8% |
| 3Q18 | 59,352 | +9.8% |
| 2Q18 | 50,392 | -4.1% |
| 1Q18 | 52,522 | -23.2% |
| 3Q17 | 54,066 | +0.8% |
| 2Q17 | 52,538 | -37.3% |
| 1Q17 | 68,404 | -27.9% |
| 3Q16 | 53,628 | -70.4% |
| 2Q16 | 83,760 | -0.2% |
| 1Q16 | 94,901 | +5.0% |
| 3Q15 | 181,347 | -39.6% |
| 2Q15 | 83,966 | -79.8% |
| 1Q15 | 90,360 | -73.7% |
| 3Q14 | 300,275 | -7.5% |
| 2Q14 | 416,250 | -14.2% |
| 1Q14 | 343,530 | +6.8% |
| 3Q13 | 324,613 | -5.9% |
| 2Q13 | 484,996 | +42.8% |
| 1Q13 | 321,710 | - |
| 3Q12 | 344,846 | +7.0% |
| 2Q12 | 339,581 | +8.9% |
| 3Q11 | 322,141 | - |
| 2Q11 | 311,742 | - |