| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 63,367 | +133.6% |
| 3Q24 | 50,909 | -236.9% |
| 2Q24 | 54,246 | +16.2% |
| 1Q24 | 27,126 | -23.8% |
| 3Q23 | -37,188 | -248.1% |
| 2Q23 | 46,699 | +63.5% |
| 1Q23 | 35,609 | +105.1% |
| 3Q22 | 25,102 | +79.2% |
| 2Q22 | 28,569 | +80.4% |
| 1Q22 | 17,366 | +77.2% |
| 3Q21 | 14,004 | +19.7% |
| 2Q21 | 15,838 | +54.0% |
| 1Q21 | 9,801 | -8.4% |
| 3Q20 | 11,703 | -15.5% |
| 2Q20 | 10,281 | -6.2% |
| 1Q20 | 10,699 | -1183.2% |
| 4Q19 | 8,006 | -153.9% |
| 3Q19 | 13,845 | -269.2% |
| 2Q19 | 10,959 | -273.0% |
| 1Q19 | -988 | -83.4% |
| 4Q18 | -14,844 | +169.3% |
| 3Q18 | -8,183 | +90.0% |
| 2Q18 | -6,336 | - |
| 1Q18 | -5,934 | - |
| 4Q17 | -5,512 | +27.8% |
| 3Q17 | -4,307 | - |
| 4Q16 | -4,315 | -30.3% |
| 4Q15 | -6,192 | +55.4% |
| 4Q14 | -3,984 | +47.2% |
| 3Q14 | -4,110 | +26.6% |
| 2Q14 | -2,991 | +12.7% |
| 1Q14 | -3,509 | +105.7% |
| 4Q13 | -2,707 | +79.8% |
| 3Q13 | -3,246 | +152.8% |
| 2Q13 | -2,654 | +148.6% |
| 1Q13 | -1,706 | +25.0% |
| 4Q12 | -1,506 | - |
| 3Q12 | -1,284 | +13.5% |
| 2Q12 | -1,068 | -23.6% |
| 1Q12 | -1,365 | - |
| 3Q11 | -1,132 | - |
| 2Q11 | -1,398 | - |