| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | -3,980 | +67.5% |
| 2Q25 | -6,732 | +4.0% |
| 1Q25 | 645 | -124.0% |
| 4Q24 | -22,104 | +1661.3% |
| 3Q24 | -2,376 | -445.3% |
| 2Q24 | -6,470 | -966.1% |
| 1Q24 | -2,689 | -907.5% |
| 4Q23 | -1,255 | +18.5% |
| 3Q23 | 688 | -135.7% |
| 2Q23 | 747 | -117.7% |
| 1Q23 | 333 | -104.7% |
| 4Q22 | -1,059 | -91.0% |
| 3Q22 | -1,929 | -82.0% |
| 2Q22 | -4,220 | -34.9% |
| 1Q22 | -7,082 | -21.7% |
| 4Q21 | -11,742 | +57.4% |
| 3Q21 | -10,723 | +75.2% |
| 2Q21 | -6,486 | -2.0% |
| 1Q21 | -9,050 | -0.1% |
| 4Q20 | -7,460 | +27.7% |
| 3Q20 | -6,119 | -2.1% |
| 2Q20 | -6,620 | +30.7% |
| 1Q20 | -9,061 | +73.4% |
| 4Q19 | -5,841 | - |
| 3Q19 | -6,252 | - |
| 2Q19 | -5,065 | - |
| 1Q19 | -5,224 | - |