| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q24 | 4,276 | +6.3% |
| 3Q24 | 3,417 | +24.5% |
| 2Q24 | 2,863 | +3.8% |
| 1Q24 | 5,261 | +32.2% |
| 4Q23 | 4,022 | -80.1% |
| 3Q23 | 2,744 | -24.0% |
| 2Q23 | 2,757 | -17.4% |
| 1Q23 | 3,981 | +51.4% |
| 4Q22 | 20,247 | +606.1% |
| 3Q22 | 3,611 | +114.7% |
| 2Q22 | 3,337 | +60.6% |
| 1Q22 | 2,630 | +67.6% |
| 4Q21 | 2,867 | -40.0% |
| 3Q21 | 1,682 | +202.2% |
| 2Q21 | 2,077 | +109.0% |
| 1Q21 | 1,569 | +58.1% |
| 4Q20 | 4,777 | +281.6% |
| 3Q20 | 556 | -44.1% |
| 2Q20 | 993 | +3.7% |
| 1Q20 | 992 | -9.7% |
| 4Q19 | 1,251 | +35.1% |
| 3Q19 | 995 | -8.0% |
| 2Q19 | 958 | -51.2% |
| 1Q19 | 1,098 | +7.9% |
| 4Q18 | 927 | -0.1% |
| 3Q18 | 1,082 | +11.1% |
| 2Q18 | 1,965 | - |
| 1Q18 | 1,018 | - |
| 4Q17 | 927 | - |
| 3Q17 | 973 | - |