| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 68,300 | +0.1% |
| 1Q25 | 44,900 | +1.8% |
| 3Q24 | 53,900 | +112.2% |
| 2Q24 | 68,200 | -5.4% |
| 1Q24 | 44,100 | -40.8% |
| 3Q23 | 25,400 | -50.2% |
| 2Q23 | 72,100 | +110.2% |
| 1Q23 | 74,500 | +87.2% |
| 3Q22 | 51,000 | +3823.1% |
| 2Q22 | 34,300 | -42.2% |
| 1Q22 | 39,800 | +123.6% |
| 3Q21 | 1,300 | -95.1% |
| 2Q21 | 59,300 | +79.2% |
| 1Q21 | 59,700 | - |
| 3Q20 | 26,600 | -1.8% |
| 2Q20 | 33,100 | -42.1% |
| 1Q21 | 17,800 | - |
| 3Q19 | 27,100 | -339.8% |
| 2Q19 | 57,200 | +314.5% |
| 1Q19 | 41,300 | -26.9% |
| 3Q18 | -11,300 | -167.7% |
| 2Q18 | 13,800 | -82.6% |
| 1Q18 | 56,500 | +4.8% |
| 3Q17 | 16,700 | -51.5% |
| 2Q17 | 79,500 | +8.0% |
| 1Q17 | 53,900 | -4.3% |
| 3Q16 | 44,100 | - |
| 2Q16 | 106,700 | - |
| 1Q16 | 90,500 | - |
| 3Q16 | 34,400 | - |
| 2Q16 | 73,600 | - |
| 1Q16 | 56,300 | - |
| 3Q14 | 29,300 | +295.9% |
| 2Q14 | 75,300 | +47.1% |
| 1Q14 | 65,200 | +21.9% |
| 3Q13 | 7,400 | -73.8% |
| 2Q13 | 51,200 | -26.6% |
| 1Q13 | 53,500 | -18.3% |
| 3Q12 | 28,200 | +65.9% |
| 2Q12 | 69,800 | +55.5% |
| 1Q12 | 65,500 | -12.6% |
| 3Q11 | 17,000 | +9.7% |
| 2Q11 | 44,900 | +123.4% |
| 1Q11 | 74,900 | - |
| 3Q10 | 15,500 | - |
| 2Q10 | 20,100 | - |