| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 47,400 | -15.1% |
| 1Q25 | 51,700 | -25.5% |
| 4Q24 | 79,000 | +37.6% |
| 3Q24 | 73,200 | +10.1% |
| 2Q24 | 55,800 | -128.7% |
| 1Q24 | 69,400 | +6.1% |
| 4Q23 | 57,400 | -34.5% |
| 3Q23 | 66,500 | +33.0% |
| 2Q23 | -194,500 | -972.2% |
| 1Q23 | 65,400 | +377.4% |
| 4Q22 | 87,700 | +92.7% |
| 3Q22 | 50,000 | +15.5% |
| 2Q22 | 22,300 | -66.5% |
| 1Q22 | 13,700 | -75.2% |
| 4Q21 | 45,500 | +227.3% |
| 3Q21 | 43,300 | -49.9% |
| 2Q21 | 66,600 | -1517.0% |
| 1Q21 | 55,200 | +35.3% |
| 4Q20 | 13,900 | -77.4% |
| 3Q20 | 86,400 | +0.8% |
| 2Q20 | -4,700 | -105.2% |
| 1Q20 | 40,800 | -74.6% |
| 4Q19 | 61,600 | -56.7% |
| 3Q19 | 85,700 | -42.4% |
| 2Q19 | 90,600 | -48.4% |
| 1Q19 | 160,800 | +1.9% |
| 4Q18 | 142,100 | +15.2% |
| 3Q18 | 148,700 | +4.8% |
| 2Q18 | 175,600 | +11.7% |
| 1Q18 | 157,800 | +10.0% |
| 4Q17 | 123,400 | +10.3% |
| 3Q17 | 141,900 | +15.1% |
| 2Q17 | 157,200 | +16.4% |
| 1Q17 | 143,500 | +11.4% |
| 4Q16 | 111,900 | +15.5% |
| 3Q16 | 123,300 | +16.3% |
| 2Q16 | 135,000 | +15.9% |
| 1Q16 | 128,800 | +19.4% |
| 4Q15 | 96,900 | +0.2% |
| 3Q15 | 106,000 | +10.8% |
| 2Q15 | 116,500 | +15.5% |
| 1Q15 | 107,900 | +27.8% |
| 4Q14 | 96,700 | +225.6% |
| 3Q14 | 95,700 | +41.6% |
| 2Q14 | 100,900 | +24.1% |
| 1Q14 | 84,400 | +8.1% |
| 4Q13 | 29,700 | -48.2% |
| 3Q13 | 67,600 | +9.6% |
| 2Q13 | 81,300 | +11.1% |
| 1Q13 | 78,100 | +4.4% |
| 4Q12 | 57,300 | - |
| 3Q12 | 61,700 | -20.5% |
| 2Q12 | 73,200 | -2.8% |
| 1Q12 | 74,800 | - |
| 3Q11 | 77,600 | - |
| 2Q11 | 75,300 | - |