| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -17,971 | -23.6% |
| 3Q25 | -19,811 | +67.0% |
| 2Q25 | -15,763 | +38.2% |
| 1Q25 | -15,835 | -2.8% |
| 4Q24 | -23,535 | +180.3% |
| 3Q24 | -11,863 | +14.2% |
| 2Q24 | -11,407 | +27.7% |
| 1Q24 | -16,284 | +421.6% |
| 4Q23 | -8,397 | +64.5% |
| 3Q23 | -10,392 | +127.6% |
| 2Q23 | -8,931 | +75.0% |
| 1Q23 | -3,122 | -37.8% |
| 4Q22 | -5,106 | +6.7% |
| 3Q22 | -4,565 | +17.6% |
| 2Q22 | -5,103 | +10.8% |
| 1Q22 | -5,020 | +44.0% |
| 4Q21 | -4,784 | +28.0% |
| 3Q21 | -3,883 | -2.9% |
| 2Q21 | -4,605 | +154.4% |
| 1Q21 | -3,485 | -8.2% |
| 4Q20 | -3,737 | -281.4% |
| 3Q20 | -3,997 | -20.6% |
| 2Q20 | -1,810 | +2.7% |
| 1Q20 | -3,797 | +6.8% |
| 4Q19 | 2,060 | -198.1% |
| 3Q19 | -5,031 | +95.5% |
| 2Q19 | -1,763 | +156.3% |
| 1Q19 | -3,555 | -153.3% |
| 4Q18 | -2,099 | -32.7% |
| 3Q18 | -2,574 | -4.1% |
| 2Q18 | -688 | -142.2% |
| 1Q18 | 6,668 | +19.9% |
| 4Q17 | -3,120 | -700.0% |
| 3Q17 | -2,683 | -183.6% |
| 2Q17 | 1,631 | -215.3% |
| 1Q17 | 5,559 | -372.1% |
| 4Q16 | 520 | -124.4% |
| 3Q16 | 3,208 | +1588.4% |
| 2Q16 | -1,414 | -197.9% |
| 1Q16 | -2,043 | +50.2% |
| 4Q15 | -2,130 | -6.0% |
| 3Q15 | 190 | -106.8% |
| 2Q15 | 1,444 | -255.9% |
| 1Q15 | -1,360 | +36.4% |
| 4Q14 | -2,267 | - |
| 3Q14 | -2,789 | - |
| 2Q14 | -926 | - |
| 1Q14 | -997 | - |