| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 75,700 | +1.7% |
| 3Q25 | 59,300 | -3.9% |
| 2Q25 | 75,300 | +14.6% |
| 1Q25 | 74,400 | +11.9% |
| 3Q24 | 61,700 | +56.2% |
| 2Q24 | 65,700 | +78.5% |
| 1Q24 | 66,500 | +159.8% |
| 3Q23 | 39,500 | -50.3% |
| 2Q23 | 36,800 | +250.5% |
| 1Q23 | 25,600 | +194.3% |
| 3Q22 | 79,400 | -173.0% |
| 2Q22 | 10,500 | -63.2% |
| 1Q22 | 8,700 | -371.9% |
| 3Q21 | -108,700 | -1425.6% |
| 2Q21 | 28,500 | +375.0% |
| 1Q21 | -3,200 | -117.7% |
| 3Q20 | 8,200 | -75.6% |
| 2Q20 | 6,000 | -73.7% |
| 1Q20 | 18,100 | -48.0% |
| 3Q19 | 33,600 | +141.7% |
| 2Q19 | 22,800 | -3.0% |
| 1Q19 | 34,800 | +26.1% |
| 3Q18 | 13,900 | +131.7% |
| 2Q18 | 23,500 | -1336.8% |
| 1Q18 | 27,600 | +82.8% |
| 3Q17 | 6,000 | -56.2% |
| 2Q17 | -1,900 | -94.1% |
| 1Q17 | 15,100 | +30.2% |
| 3Q16 | 13,700 | -11.6% |
| 2Q16 | -32,100 | -506.3% |
| 1Q16 | 11,600 | -51.9% |
| 3Q15 | 15,500 | +1622.2% |
| 2Q15 | 7,900 | -25.5% |
| 1Q15 | 24,100 | +26.8% |
| 3Q14 | 900 | -123.7% |
| 2Q14 | 10,600 | -256.2% |
| 1Q14 | 19,000 | +390.8% |
| 3Q13 | -3,800 | -123.4% |
| 2Q13 | -6,787 | -156.8% |
| 1Q13 | 3,871 | -80.6% |
| 3Q12 | 16,220 | - |
| 2Q12 | 11,944 | - |
| 1Q12 | 19,993 | - |