| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 546 | -102.2% |
| 3Q25 | -2,098 | -60.5% |
| 2Q25 | -1,310 | -23.5% |
| 1Q25 | -31,147 | +1130.2% |
| 4Q24 | -24,358 | +29.1% |
| 3Q24 | -5,310 | +105.3% |
| 2Q24 | -1,712 | +404.1% |
| 1Q24 | -2,532 | -3.7% |
| 4Q23 | -18,868 | +171.3% |
| 3Q23 | -2,587 | -44.3% |
| 2Q23 | -340 | -88.1% |
| 1Q23 | -2,629 | -1.8% |
| 4Q22 | -6,956 | +100.3% |
| 3Q22 | -4,640 | -32.4% |
| 2Q22 | -2,843 | +433.2% |
| 1Q22 | -2,677 | +66.2% |
| 4Q21 | -3,473 | -71.0% |
| 3Q21 | -6,861 | +719.6% |
| 2Q21 | -534 | +1.1% |
| 1Q21 | -1,610 | -72.9% |
| 4Q20 | -11,976 | +44.6% |
| 3Q20 | -837 | -37.9% |
| 2Q20 | -528 | -72.8% |
| 1Q20 | -5,936 | +292.9% |
| 4Q19 | -8,284 | -95.0% |
| 3Q19 | -1,349 | -92.4% |
| 2Q19 | -1,940 | -44.2% |
| 1Q19 | -1,511 | -45.7% |
| 4Q18 | -166,550 | +94.8% |
| 3Q18 | -17,711 | +97.7% |
| 2Q18 | -3,476 | +65.9% |
| 1Q18 | -2,781 | +10.5% |
| 4Q17 | -85,518 | -6539.7% |
| 3Q17 | -8,959 | -1044.8% |
| 2Q17 | -2,096 | -244.2% |
| 1Q17 | -2,516 | +67.9% |
| 4Q16 | 1,327 | -36.7% |
| 3Q16 | 948 | -35.0% |
| 2Q16 | 1,453 | -59.2% |
| 1Q16 | -1,499 | -148.0% |
| 4Q15 | 2,098 | -67.5% |
| 3Q15 | 1,457 | -79.8% |
| 2Q15 | 3,565 | +64.1% |
| 1Q15 | 3,122 | +93.5% |
| 4Q14 | 6,450 | -9.8% |
| 3Q14 | 7,204 | +56.9% |
| 2Q14 | 2,173 | +131.4% |
| 1Q14 | 1,613 | -70.6% |
| 4Q13 | 7,151 | -44.8% |
| 3Q13 | 4,591 | -31.4% |
| 2Q13 | 939 | -67.6% |
| 1Q13 | 5,495 | +108.1% |
| 4Q12 | 12,961 | +95.2% |
| 3Q12 | 6,689 | +135.5% |
| 2Q12 | 2,903 | - |
| 1Q12 | 2,640 | - |
| 4Q11 | 6,638 | - |
| 3Q11 | 2,840 | - |