| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q24 | 2,023 | -12.2% |
| 3Q23 | 2,294 | +1.0% |
| 2Q23 | 2,552 | +19.1% |
| 1Q23 | 2,305 | +6.6% |
| 3Q22 | 2,271 | -22.4% |
| 2Q22 | 2,142 | +6.0% |
| 1Q22 | 2,163 | +21.1% |
| 3Q21 | 2,926 | +84.0% |
| 2Q21 | 2,021 | +43.4% |
| 1Q21 | 1,785 | +2.1% |
| 3Q20 | 1,590 | -4.1% |
| 2Q20 | 1,410 | -23.5% |
| 1Q20 | 1,748 | -15.8% |
| 3Q19 | 1,659 | -18.6% |
| 2Q19 | 1,843 | -17.3% |
| 1Q19 | 2,077 | -0.3% |
| 3Q18 | 2,037 | -28.2% |
| 2Q18 | 2,229 | - |
| 1Q18 | 2,083 | - |
| 3Q17 | 2,838 | - |