| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 62,272 | +55.9% |
| 3Q24 | 89,396 | +33.8% |
| 2Q24 | 69,059 | +51.7% |
| 1Q24 | 39,937 | +30.3% |
| 3Q23 | 66,824 | +71.1% |
| 2Q23 | 45,532 | -4.8% |
| 1Q23 | 30,645 | -1.7% |
| 3Q22 | 39,049 | -15.1% |
| 2Q22 | 47,822 | +40.6% |
| 1Q22 | 31,164 | +127.3% |
| 3Q21 | 45,990 | -875.9% |
| 2Q21 | 34,012 | +319.2% |
| 1Q21 | 13,708 | -68.3% |
| 4Q20 | 7,866 | -88.3% |
| 3Q20 | -5,927 | -109.5% |
| 2Q20 | 8,114 | -89.2% |
| 1Q20 | 43,281 | -31.2% |
| 4Q19 | 67,447 | +5.8% |
| 3Q19 | 62,629 | +12.9% |
| 2Q19 | 74,833 | +15.8% |
| 1Q19 | 62,910 | +13.8% |
| 4Q18 | 63,727 | +21.9% |
| 3Q18 | 55,460 | +23.3% |
| 2Q18 | 64,624 | +13.8% |
| 1Q18 | 55,284 | +7.5% |
| 4Q17 | 52,266 | +10.4% |
| 3Q17 | 44,963 | +0.6% |
| 2Q17 | 56,806 | +0.4% |
| 1Q17 | 51,404 | +5.8% |
| 4Q16 | 47,348 | +5.5% |
| 3Q16 | 44,715 | +7.1% |
| 2Q16 | 56,578 | +8.5% |
| 1Q16 | 48,597 | +13.4% |
| 4Q15 | 44,882 | +20.2% |
| 3Q15 | 41,741 | +26.3% |
| 2Q15 | 52,138 | +22.6% |
| 1Q15 | 42,841 | +26.0% |
| 4Q14 | 37,328 | +22.7% |
| 3Q14 | 33,046 | +18.9% |
| 2Q14 | 42,535 | +20.2% |
| 1Q14 | 34,011 | +120.3% |
| 4Q13 | 30,411 | - |
| 3Q13 | 27,789 | - |
| 2Q13 | 35,397 | - |
| 1Q13 | 15,437 | - |