| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 119,100 | -1.5% |
| 3Q24 | 111,600 | -19.0% |
| 2Q24 | 116,000 | +9.8% |
| 1Q24 | 120,900 | +51.5% |
| 3Q23 | 137,700 | +131.4% |
| 2Q23 | 105,600 | +9.4% |
| 1Q23 | 79,800 | +27.9% |
| 3Q22 | 59,500 | -19.8% |
| 2Q22 | 96,500 | +31.7% |
| 1Q22 | 62,400 | +1.1% |
| 3Q21 | 74,200 | -2.9% |
| 2Q21 | 73,300 | -7430.0% |
| 1Q21 | 61,700 | +135.5% |
| 4Q20 | 111,900 | +52.7% |
| 3Q20 | 76,400 | +45.5% |
| 2Q20 | -1,000 | -101.9% |
| 1Q20 | 26,200 | -55.1% |
| 4Q19 | 73,300 | -9.7% |
| 3Q19 | 52,500 | -21.6% |
| 2Q19 | 52,600 | -14.7% |
| 1Q19 | 58,400 | -9.9% |
| 4Q18 | 81,200 | -8.0% |
| 3Q18 | 67,000 | +0.9% |
| 2Q18 | 61,700 | +27.7% |
| 1Q18 | 64,800 | -8.6% |
| 4Q17 | 88,300 | +51.5% |
| 3Q17 | 66,400 | +32.8% |
| 2Q17 | 48,300 | +118.6% |
| 1Q17 | 70,900 | +413.8% |
| 4Q16 | 58,300 | +76.7% |
| 3Q16 | 50,000 | +97.6% |
| 2Q16 | 22,100 | -251.4% |
| 1Q16 | 13,800 | +7.0% |
| 4Q15 | 33,000 | -239.2% |
| 3Q15 | 25,300 | -46.7% |
| 2Q15 | -14,600 | -236.4% |
| 1Q15 | 12,900 | -117.8% |
| 4Q14 | -23,700 | -138.0% |
| 3Q14 | 47,500 | -22.1% |
| 2Q14 | 10,700 | -67.8% |
| 1Q14 | -72,500 | -547.5% |
| 4Q13 | 62,400 | +23.1% |
| 3Q13 | 61,000 | +64.4% |
| 2Q13 | 33,200 | +25.3% |
| 1Q13 | 16,200 | -61.8% |
| 4Q12 | 50,700 | -1.4% |
| 3Q12 | 37,100 | -40.6% |
| 2Q12 | 26,500 | +29.9% |
| 2Q12 | 42,400 | +14.6% |
| 4Q11 | 51,400 | - |
| 2Q11 | 62,500 | +98.4% |
| 2Q11 | 20,400 | -35.2% |
| 1Q11 | 37,000 | - |
| 2Q10 | 31,500 | - |