| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 763,000 | +44.5% |
| 3Q24 | 557,000 | -18.7% |
| 2Q24 | 726,000 | +30.1% |
| 1Q24 | 528,000 | +55.3% |
| 3Q23 | 685,000 | +131.4% |
| 2Q23 | 558,000 | +123.2% |
| 1Q23 | 340,000 | +144.6% |
| 3Q22 | 296,000 | +84.6% |
| 2Q22 | 250,000 | +50.5% |
| 1Q22 | 139,000 | +53.0% |
| 3Q21 | 160,378 | +93.1% |
| 2Q21 | 166,165 | +67.1% |
| 1Q21 | 90,844 | -405.9% |
| 3Q20 | 83,074 | -201.4% |
| 2Q20 | 99,438 | -896.3% |
| 1Q20 | -29,694 | -392.9% |
| 3Q19 | -81,925 | +644.6% |
| 2Q19 | -12,488 | -55.8% |
| 1Q19 | 10,139 | -134.5% |
| 3Q18 | -11,003 | -139.9% |
| 2Q18 | -28,241 | -194.1% |
| 1Q18 | -29,419 | -146.5% |
| 3Q17 | 27,542 | -48.7% |
| 2Q17 | 30,025 | -6.7% |
| 1Q17 | 63,314 | +107.7% |
| 3Q16 | 53,709 | +18.6% |
| 2Q16 | 32,187 | -7.1% |
| 1Q16 | 30,489 | +19.2% |
| 3Q15 | 45,280 | -4.0% |
| 2Q15 | 34,637 | -685.8% |
| 1Q15 | 25,588 | -24.7% |
| 3Q14 | 47,146 | +26.1% |
| 2Q14 | -5,913 | -116.7% |
| 1Q14 | 34,001 | +19.0% |
| 3Q13 | 37,399 | +10.9% |
| 2Q13 | 35,449 | +11.2% |
| 1Q13 | 28,571 | +14.6% |
| 3Q12 | 33,713 | +12.5% |
| 2Q12 | 31,884 | +47.9% |
| 1Q12 | 24,930 | +29.2% |
| 3Q11 | 29,963 | +55.2% |
| 2Q11 | 21,551 | +14.5% |
| 1Q11 | 19,291 | - |
| 3Q10 | 19,310 | - |
| 2Q10 | 18,814 | - |