| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 185,100 | -35.2% |
| 3Q24 | 104,874 | +8.2% |
| 2Q24 | 95,140 | +9.0% |
| 1Q24 | 285,814 | +78.2% |
| 3Q23 | 96,901 | +30.5% |
| 2Q23 | 87,266 | +20.7% |
| 1Q23 | 160,432 | +27.1% |
| 3Q22 | 74,265 | +71.5% |
| 2Q22 | 72,313 | +53.6% |
| 1Q22 | 126,267 | +33.6% |
| 3Q21 | 43,305 | +27.2% |
| 2Q21 | 47,090 | +77.2% |
| 1Q21 | 94,546 | +5.9% |
| 4Q20 | 36,247 | -39.9% |
| 3Q20 | 34,036 | -32.7% |
| 2Q20 | 26,576 | -49.7% |
| 1Q20 | 89,264 | +42.8% |
| 4Q19 | 60,294 | +38.9% |
| 3Q19 | 50,556 | +39.5% |
| 2Q19 | 52,886 | +22.9% |
| 1Q19 | 62,488 | +22.5% |
| 4Q18 | 43,413 | +123.4% |
| 3Q18 | 36,245 | +216.9% |
| 2Q18 | 43,037 | +373.5% |
| 1Q18 | 51,020 | +32.0% |
| 4Q17 | 19,434 | +53.3% |
| 3Q17 | 11,437 | +1865.1% |
| 2Q17 | 9,089 | -43.2% |
| 1Q17 | 38,665 | +34.7% |
| 4Q16 | 12,681 | +103.4% |
| 3Q16 | 582 | -91.5% |
| 2Q16 | 16,004 | +48.1% |
| 1Q16 | 28,704 | +172.4% |
| 4Q15 | 6,234 | - |
| 3Q15 | 6,855 | - |
| 2Q15 | 10,808 | - |
| 1Q15 | 10,538 | - |