| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -2,094 | -22.4% |
| 3Q25 | -1,993 | -11.8% |
| 2Q25 | -2,501 | -49.3% |
| 1Q25 | -2,730 | -52.8% |
| 4Q24 | -2,697 | -53.2% |
| 3Q24 | -2,259 | -59.0% |
| 2Q24 | -4,931 | +8.4% |
| 1Q24 | -5,787 | +8.9% |
| 4Q23 | -5,765 | +21.7% |
| 3Q23 | -5,505 | -33.7% |
| 2Q23 | -4,549 | -67.2% |
| 1Q23 | -5,316 | -15.6% |
| 4Q22 | -4,737 | -48.0% |
| 3Q22 | -8,304 | -90.4% |
| 2Q22 | -13,880 | +38.6% |
| 1Q22 | -6,296 | -22.3% |
| 4Q21 | -9,105 | +1133.7% |
| 3Q21 | -86,333 | +5988.3% |
| 2Q21 | -10,014 | +513.5% |
| 1Q21 | -8,102 | +221.4% |
| 4Q20 | -738 | -39.9% |
| 3Q20 | -1,418 | +348.7% |
| 2Q20 | -1,632 | +81500.0% |
| 1Q20 | -2,521 | +1061.8% |
| 4Q19 | -1,227 | -809.2% |
| 3Q19 | -316 | -185.4% |
| 2Q19 | -2 | -92.6% |
| 1Q19 | -217 | -30.7% |
| 4Q18 | 173 | -135.4% |
| 3Q18 | 370 | -798.1% |
| 2Q18 | -27 | +3.8% |
| 1Q18 | -313 | -62.5% |
| 4Q17 | -489 | +63.0% |
| 3Q17 | -53 | -87.2% |
| 2Q17 | -26 | -96.3% |
| 1Q17 | -834 | -3.9% |
| 4Q16 | -300 | -66.8% |
| 3Q16 | -414 | -68.5% |
| 2Q16 | -696 | -71.8% |
| 1Q16 | -868 | -60.7% |
| 4Q15 | -903 | -40.3% |
| 3Q15 | -1,314 | +3.1% |
| 2Q15 | -2,472 | +90.2% |
| 1Q15 | -2,206 | +237.3% |
| 4Q14 | -1,513 | +276.4% |
| 3Q14 | -1,275 | +440.3% |
| 2Q14 | -1,300 | +1030.4% |
| 1Q14 | -654 | +78.7% |
| 4Q13 | -402 | -183.9% |
| 3Q13 | -236 | -338.4% |
| 2Q13 | -115 | -82.1% |
| 1Q13 | -366 | -63.3% |
| 4Q12 | 479 | -152.8% |
| 3Q12 | 99 | -112.5% |
| 2Q12 | -643 | -38.9% |
| 1Q12 | -997 | - |
| 4Q11 | -908 | - |
| 3Q11 | -795 | - |
| 2Q11 | -1,053 | - |