| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 139,862 | -0.9% |
| 3Q25 | 142,032 | +3.5% |
| 2Q25 | 138,589 | -0.5% |
| 1Q25 | 144,580 | +3.4% |
| 4Q24 | 141,117 | -4.7% |
| 3Q24 | 137,193 | +3.9% |
| 2Q24 | 139,354 | -0.2% |
| 1Q24 | 139,879 | -2.3% |
| 4Q23 | 148,139 | +3.9% |
| 3Q23 | 131,998 | -5.0% |
| 2Q23 | 139,696 | -10.9% |
| 1Q23 | 143,228 | +11.5% |
| 4Q22 | 142,575 | +0.7% |
| 3Q22 | 138,943 | +21.5% |
| 2Q22 | 156,813 | +35.8% |
| 1Q22 | 128,417 | +11.3% |
| 4Q21 | 141,597 | +10.5% |
| 3Q21 | 114,333 | -3.9% |
| 2Q21 | 115,466 | +2.5% |
| 1Q21 | 115,356 | -8.3% |
| 4Q20 | 128,135 | -9.8% |
| 3Q20 | 118,949 | +11.3% |
| 2Q20 | 112,598 | +1.7% |
| 1Q20 | 125,813 | +24.1% |
| 4Q19 | 142,095 | +49.0% |
| 3Q19 | 106,865 | +6.6% |
| 2Q19 | 110,743 | +12.4% |
| 1Q19 | 101,409 | +3.4% |
| 4Q18 | 95,396 | -12.1% |
| 3Q18 | 100,253 | +51.5% |
| 2Q18 | 98,507 | +37.9% |
| 1Q18 | 98,073 | +47.9% |
| 4Q17 | 108,490 | +62.6% |
| 3Q17 | 66,159 | +6.0% |
| 2Q17 | 71,408 | +11.3% |
| 1Q17 | 66,322 | +7.3% |
| 4Q16 | 66,725 | -1.9% |
| 3Q16 | 62,434 | -8.1% |
| 2Q16 | 64,137 | -1.6% |
| 1Q16 | 61,789 | +7.7% |
| 4Q15 | 68,027 | +44.8% |
| 3Q15 | 67,912 | +53.1% |
| 2Q15 | 65,168 | +63.6% |
| 1Q15 | 57,372 | +28.8% |
| 4Q14 | 46,964 | +12.7% |
| 3Q14 | 44,354 | +43.5% |
| 2Q14 | 39,842 | +31.4% |
| 1Q14 | 44,551 | +39.6% |
| 4Q13 | 41,680 | +29.5% |
| 3Q13 | 30,903 | +7.7% |
| 2Q13 | 30,319 | - |
| 1Q13 | 31,912 | +11.4% |
| 4Q12 | 32,176 | +13.5% |
| 3Q12 | 28,686 | +3.8% |
| 1Q12 | 28,637 | - |
| 4Q11 | 28,350 | - |
| 3Q11 | 27,633 | - |