| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 32,850 | +3.5% |
| 3Q24 | 32,268 | +1.2% |
| 2Q24 | 33,144 | +4.5% |
| 1Q24 | 31,750 | +0.8% |
| 3Q23 | 31,872 | -7.5% |
| 2Q23 | 31,725 | -9.2% |
| 1Q23 | 31,509 | -9.5% |
| 4Q22 | 34,644 | -9.3% |
| 3Q22 | 34,473 | -12.2% |
| 2Q22 | 34,954 | -9.4% |
| 1Q22 | 34,835 | -18.6% |
| 4Q21 | 38,188 | -7.8% |
| 3Q21 | 39,274 | -14.1% |
| 2Q21 | 38,598 | -12.0% |
| 1Q21 | 42,802 | +21.0% |
| 4Q20 | 41,440 | +7.0% |
| 3Q20 | 45,722 | +26.3% |
| 2Q20 | 43,838 | - |
| 1Q20 | 35,388 | - |
| 4Q19 | 38,735 | - |
| 3Q19 | 36,203 | - |