| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 36,000 | -2.6% |
| 3Q25 | 36,116 | +7.1% |
| 2Q25 | 35,005 | -3.9% |
| 1Q25 | 34,822 | +1.2% |
| 4Q24 | 36,947 | +1.8% |
| 3Q24 | 33,717 | -5.2% |
| 2Q24 | 36,409 | +4.9% |
| 1Q24 | 34,422 | -0.1% |
| 4Q23 | 36,285 | +5.7% |
| 3Q23 | 35,557 | +2.3% |
| 2Q23 | 34,718 | +5.2% |
| 1Q23 | 34,463 | +10.2% |
| 4Q22 | 34,336 | -4.0% |
| 3Q22 | 34,758 | +10.9% |
| 2Q22 | 33,004 | +9.3% |
| 1Q22 | 31,268 | +3.1% |
| 4Q21 | 35,783 | - |
| 3Q21 | 31,339 | - |
| 2Q21 | 30,191 | - |
| 1Q21 | 30,321 | - |
| 4Q19 | 200,740 | +597.7% |
| 3Q19 | -28,725 | -201.5% |
| 2Q19 | -28,383 | -194.9% |
| 1Q19 | 28,495 | +0.6% |
| 4Q18 | 28,773 | -1.7% |
| 3Q18 | 28,309 | +1.0% |
| 2Q18 | 29,915 | - |
| 1Q18 | 28,312 | - |
| 4Q17 | 29,285 | - |
| 3Q17 | 28,034 | - |