| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | -5,060 | -269.7% |
| 2Q25 | 11,654 | +154.2% |
| 1Q25 | 6,047 | +215.3% |
| 4Q24 | 7,596 | +79.3% |
| 3Q24 | 2,982 | +40.9% |
| 2Q24 | 4,584 | +21.9% |
| 1Q24 | 1,918 | +348.1% |
| 4Q23 | 4,236 | +18.8% |
| 3Q23 | 2,116 | -63.6% |
| 2Q23 | 3,762 | -143.6% |
| 1Q23 | 428 | -92.7% |
| 4Q22 | 3,566 | -49.8% |
| 3Q22 | 5,814 | -8.5% |
| 2Q22 | -8,636 | -187.8% |
| 1Q22 | 5,873 | -25.8% |
| 4Q21 | 7,104 | -122.4% |
| 3Q21 | 6,352 | -176.1% |
| 2Q21 | 9,833 | -238.9% |
| 1Q21 | 7,911 | -37.6% |
| 4Q20 | -31,657 | - |
| 3Q20 | -8,342 | -58.8% |
| 2Q20 | -7,079 | -436.6% |
| 1Q20 | 12,683 | +695.2% |
| 3Q19 | -20,255 | -565.5% |
| 2Q19 | 2,103 | -72.8% |
| 1Q19 | 1,595 | -83.6% |
| 3Q18 | 4,351 | -63.8% |
| 2Q18 | 7,723 | -8.2% |
| 1Q18 | 9,739 | +26.4% |
| 3Q17 | 12,033 | +6.5% |
| 2Q17 | 8,416 | -0.2% |
| 1Q17 | 7,704 | -17.9% |
| 3Q16 | 11,303 | +0.8% |
| 2Q16 | 8,434 | +12.4% |
| 1Q16 | 9,379 | +31.6% |
| 3Q15 | 11,209 | +70.1% |
| 2Q15 | 7,502 | +414.5% |
| 1Q15 | 7,129 | +31.1% |
| 3Q14 | 6,589 | +35.4% |
| 2Q14 | 1,458 | -68.3% |
| 3Q14 | 5,436 | +23.8% |
| 3Q13 | 4,868 | -5.0% |
| 2Q13 | 4,597 | -2.0% |
| 1Q13 | 4,391 | +20.9% |
| 3Q12 | 5,123 | - |
| 2Q12 | 4,693 | - |
| 1Q12 | 3,633 | - |