| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 26,747 | +1.4% |
| 3Q25 | 24,429 | +12.4% |
| 2Q25 | 25,816 | +24.8% |
| 1Q25 | 26,752 | +34.1% |
| 4Q24 | 26,365 | +30.5% |
| 3Q24 | 21,729 | +5.3% |
| 2Q24 | 20,686 | +2.8% |
| 1Q24 | 19,947 | -6.4% |
| 4Q23 | 20,198 | -6.2% |
| 3Q23 | 20,635 | +1.2% |
| 2Q23 | 20,123 | -8.9% |
| 1Q23 | 21,303 | +2.3% |
| 4Q22 | 21,535 | +17.1% |
| 3Q22 | 20,382 | +14.3% |
| 2Q22 | 22,086 | +22.6% |
| 1Q22 | 20,831 | +22.7% |
| 4Q21 | 18,393 | +27.1% |
| 3Q21 | 17,837 | +46.0% |
| 2Q21 | 18,017 | +26.2% |
| 1Q21 | 16,976 | -10.8% |
| 4Q20 | 14,476 | -27.9% |
| 3Q20 | 12,215 | -32.6% |
| 2Q20 | 14,277 | -24.9% |
| 1Q20 | 19,031 | +12.1% |
| 4Q19 | 20,076 | +14.2% |
| 3Q19 | 18,136 | +20.6% |
| 2Q19 | 19,008 | +24.7% |
| 1Q19 | 16,977 | - |
| 4Q18 | 17,585 | - |
| 3Q18 | 15,035 | - |
| 2Q18 | 15,243 | - |