| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 146,900 | +27.5% |
| 3Q24 | 142,200 | +13.6% |
| 2Q24 | 142,600 | +18.5% |
| 1Q24 | 115,200 | +2.3% |
| 4Q23 | 108,300 | - |
| 3Q23 | 125,200 | +10.6% |
| 2Q23 | 120,300 | -1137.1% |
| 1Q23 | 112,600 | +46.2% |
| 3Q22 | 113,200 | +278.6% |
| 2Q22 | -11,600 | +2.7% |
| 1Q22 | 77,000 | +142.1% |
| 3Q21 | 29,900 | -411.5% |
| 2Q21 | -11,300 | -95.9% |
| 1Q21 | 31,800 | -53.5% |
| 3Q20 | -9,600 | -110.2% |
| 2Q20 | -273,400 | -348.5% |
| 1Q20 | 68,400 | +8.4% |
| 3Q19 | 94,500 | -0.4% |
| 2Q19 | 110,000 | -0.9% |
| 1Q19 | 63,100 | -22.6% |
| 3Q18 | 94,900 | -208.7% |
| 2Q18 | 111,000 | +143.4% |
| 1Q18 | 81,500 | +52.9% |
| 3Q17 | -87,300 | -82.5% |
| 2Q17 | 45,600 | -476.9% |
| 1Q17 | 53,300 | -150.9% |
| 3Q16 | -498,900 | +447.0% |
| 2Q16 | -12,100 | -363.0% |
| 1Q16 | -104,800 | -325.9% |
| 3Q15 | -91,200 | -422.3% |
| 2Q15 | 4,600 | -80.7% |
| 1Q15 | 46,400 | +1756.0% |
| 3Q14 | 28,300 | -261.7% |
| 2Q14 | 23,800 | +9.7% |
| 1Q14 | 2,500 | -91.3% |
| 3Q13 | -17,500 | -124.6% |
| 2Q13 | 21,700 | -79.9% |
| 1Q13 | 28,600 | -72.4% |
| 3Q12 | 71,100 | -40.3% |
| 2Q12 | 108,200 | -12.5% |
| 1Q12 | 103,600 | -11.2% |
| 3Q11 | 119,100 | +398.3% |
| 2Q11 | 123,700 | +63.2% |
| 1Q11 | 116,700 | +147.2% |
| 3Q10 | 23,900 | - |
| 2Q10 | 75,800 | - |
| 1Q10 | 47,200 | - |