| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -5,700 | -85.4% |
| 3Q25 | -23,300 | +16.5% |
| 2Q25 | -329,200 | +801.9% |
| 1Q25 | -29,000 | +3.9% |
| 4Q24 | -39,000 | +24.2% |
| 3Q24 | -20,000 | -66.7% |
| 2Q24 | -36,500 | -67.9% |
| 1Q24 | -27,900 | -46.6% |
| 4Q23 | -31,400 | -39.8% |
| 3Q23 | -60,100 | +33.6% |
| 2Q23 | -113,700 | +538.8% |
| 1Q23 | -52,200 | +103.9% |
| 4Q22 | -52,200 | +21.1% |
| 3Q22 | -45,000 | -43.7% |
| 2Q22 | -17,800 | -14.4% |
| 1Q22 | -25,600 | -45.2% |
| 4Q21 | -43,100 | -36.9% |
| 3Q21 | -79,900 | +101.8% |
| 2Q21 | -20,800 | -69.5% |
| 1Q21 | -46,700 | -65.1% |
| 1Q21 | -39,600 | +89.5% |
| 4Q20 | -68,300 | +1119.6% |
| 3Q20 | -133,700 | -2366.1% |
| 2Q20 | -8,800 | -244.3% |
| 1Q20 | -20,900 | -1841.7% |
| 4Q19 | -5,600 | -135.2% |
| 3Q19 | 5,900 | -65.3% |
| 2Q19 | 6,100 | +38.6% |
| 1Q19 | 1,200 | -98.6% |
| 4Q18 | 15,900 | -6.5% |
| 3Q18 | 17,000 | +31.8% |
| 2Q18 | 4,400 | -66.7% |
| 1Q18 | 87,400 | +1309.7% |
| 4Q17 | 17,000 | -52.2% |
| 3Q17 | 12,900 | -69.7% |
| 2Q17 | 13,200 | -70.8% |
| 1Q17 | 6,200 | -85.7% |
| 4Q16 | 35,600 | -1.7% |
| 3Q16 | 42,600 | +19.2% |
| 2Q16 | 45,200 | +24.4% |
| 1Q16 | 43,300 | +67.1% |
| 4Q15 | 36,198 | -32.0% |
| 3Q15 | 35,740 | -35.4% |
| 2Q15 | 36,342 | -56.2% |
| 1Q15 | 25,920 | -68.7% |
| 4Q14 | 53,254 | -19.2% |
| 3Q14 | 55,287 | -4.5% |
| 2Q14 | 82,999 | +49.3% |
| 1Q14 | 82,904 | +70.6% |
| 4Q13 | 65,916 | - |
| 3Q13 | 57,918 | - |
| 2Q13 | 55,586 | - |
| 1Q13 | 48,582 | - |
| 1Q11 | 35,591 | - |