| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,545 | -4.3% |
| 2Q25 | 3,348 | -30.5% |
| 1Q25 | 3,488 | -32.0% |
| 3Q24 | 3,706 | -23.9% |
| 2Q24 | 4,815 | -5.4% |
| 1Q24 | 5,128 | -11.0% |
| 3Q23 | 4,868 | -6.8% |
| 2Q23 | 5,089 | +5.5% |
| 1Q23 | 5,765 | +8.0% |
| 3Q22 | 5,223 | +14.9% |
| 2Q22 | 4,823 | +8.6% |
| 1Q22 | 5,336 | -36.2% |
| 3Q21 | 4,547 | -24.0% |
| 2Q21 | 4,443 | -25.3% |
| 1Q21 | 8,369 | +35.0% |
| 3Q20 | 5,980 | +7.3% |
| 2Q20 | 5,944 | -7.6% |
| 1Q20 | 6,197 | -9.1% |
| 3Q19 | 5,573 | -2.1% |
| 2Q19 | 6,436 | +15.1% |
| 1Q19 | 6,817 | +24.3% |
| 3Q18 | 5,694 | +1.7% |
| 2Q18 | 5,590 | -8.0% |
| 1Q18 | 5,483 | -8.1% |
| 3Q17 | 5,597 | -27.3% |
| 2Q17 | 6,073 | -2.0% |
| 1Q17 | 5,965 | +7.8% |
| 3Q16 | 7,701 | +13.0% |
| 2Q16 | 6,195 | -14.4% |
| 1Q16 | 5,533 | -14.5% |
| 3Q15 | 6,813 | -9.2% |
| 2Q15 | 7,233 | +12.6% |
| 1Q15 | 6,471 | +0.9% |
| 3Q14 | 7,505 | +20.7% |
| 2Q14 | 6,426 | +6.1% |
| 1Q14 | 6,414 | +22.9% |
| 3Q13 | 6,216 | +4.6% |
| 2Q13 | 6,059 | +7.9% |
| 1Q13 | 5,220 | - |
| 3Q12 | 5,944 | - |
| 2Q12 | 5,614 | - |