| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 76,600 | +57.6% |
| 3Q25 | -33,500 | -546.7% |
| 2Q25 | 30,300 | +28.4% |
| 1Q25 | 5,100 | -71.2% |
| 4Q24 | 48,600 | +10.5% |
| 3Q24 | 7,500 | -143.9% |
| 2Q24 | 23,600 | +23500.0% |
| 1Q24 | 17,700 | -64.5% |
| 4Q23 | 44,000 | -12.0% |
| 3Q23 | -17,100 | +113.8% |
| 2Q23 | 100 | -99.7% |
| 1Q23 | 49,900 | -312.3% |
| 4Q22 | 50,000 | +12.4% |
| 3Q22 | -8,000 | -131.9% |
| 2Q22 | 33,700 | -17.4% |
| 1Q22 | -23,500 | -153.9% |
| 4Q21 | 44,500 | -6.7% |
| 3Q21 | 25,100 | -9.4% |
| 2Q21 | 40,800 | -580.0% |
| 1Q21 | 43,600 | +116.9% |
| 4Q20 | 47,700 | +27.5% |
| 3Q20 | 27,700 | -60.9% |
| 2Q20 | -8,500 | -109.8% |
| 1Q20 | 20,100 | -53.1% |
| 4Q19 | 37,400 | -48.4% |
| 3Q19 | 70,900 | +27.1% |
| 2Q19 | 87,000 | +61.1% |
| 1Q19 | 42,900 | -57.9% |
| 4Q18 | 72,500 | +22.7% |
| 3Q18 | 55,800 | -306.7% |
| 2Q18 | 54,000 | -317.7% |
| 1Q18 | 101,800 | -3870.4% |
| 4Q17 | 59,100 | +66.5% |
| 3Q17 | -27,000 | +175.5% |
| 2Q17 | -24,800 | -150.1% |
| 1Q17 | -2,700 | -90.2% |
| 4Q16 | 35,500 | +124.7% |
| 3Q16 | -9,800 | -214.0% |
| 2Q16 | 49,500 | -200.0% |
| 1Q16 | -27,600 | -8.0% |
| 4Q15 | 15,800 | -80.8% |
| 3Q15 | 8,600 | -88.8% |
| 2Q15 | -49,500 | -413.3% |
| 1Q15 | -30,000 | +50.8% |
| 4Q14 | 82,400 | -47.1% |
| 3Q14 | 76,600 | +219.2% |
| 2Q14 | 15,800 | -58.4% |
| 1Q14 | -19,900 | -1343.8% |
| 4Q13 | 155,900 | +36.0% |
| 3Q13 | 24,000 | -60.8% |
| 2Q13 | 38,000 | -51.9% |
| 1Q13 | 1,600 | -97.5% |
| 4Q12 | 114,600 | -5.8% |
| 3Q12 | 61,200 | -45.8% |
| 2Q12 | 79,000 | +64.2% |
| 1Q12 | 64,400 | +53.7% |
| 4Q11 | 121,600 | -9.7% |
| 3Q11 | 113,000 | +48.5% |
| 2Q11 | 48,100 | -54.9% |
| 1Q11 | 41,900 | - |
| 4Q10 | 134,600 | - |
| 3Q10 | 76,100 | - |
| 2Q10 | 106,700 | - |