| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,976 | -0.1% |
| 3Q24 | 1,862 | -12.5% |
| 2Q24 | 1,851 | -13.6% |
| 1Q24 | 1,978 | -7.4% |
| 3Q23 | 2,127 | -22.4% |
| 2Q23 | 2,142 | -20.9% |
| 1Q23 | 2,137 | -11.8% |
| 3Q22 | 2,741 | +17.6% |
| 2Q22 | 2,708 | +13.3% |
| 1Q22 | 2,423 | +29.1% |
| 3Q21 | 2,330 | +19.6% |
| 2Q21 | 2,390 | +44.6% |
| 1Q21 | 1,877 | -19.8% |
| 3Q20 | 1,948 | -25.2% |
| 2Q20 | 1,653 | -27.9% |
| 1Q20 | 2,341 | -1.1% |
| 3Q19 | 2,605 | +4.7% |
| 2Q19 | 2,294 | -44.1% |
| 1Q19 | 2,368 | -11.0% |
| 3Q19 | 2,489 | -15.8% |
| 2Q18 | 4,101 | +13.8% |
| 1Q18 | 2,662 | -23.1% |
| 3Q17 | 2,956 | - |
| 2Q17 | 3,605 | - |
| 1Q17 | 3,462 | - |