| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 411,633 | +16.4% |
| 4Q24 | 395,189 | +16.7% |
| 3Q24 | 381,736 | +17.1% |
| 2Q24 | 367,967 | +16.6% |
| 1Q24 | 353,694 | +16.4% |
| 4Q23 | 338,662 | +17.1% |
| 3Q23 | 326,052 | +19.3% |
| 2Q23 | 315,636 | +21.4% |
| 1Q23 | 303,768 | +23.1% |
| 4Q22 | 289,284 | +23.5% |
| 3Q22 | 273,335 | +23.5% |
| 2Q22 | 260,080 | +25.7% |
| 1Q22 | 246,805 | +24.4% |
| 4Q21 | 234,162 | +18.4% |
| 3Q21 | 221,295 | +15.9% |
| 2Q21 | 206,934 | +15.3% |
| 1Q21 | 198,408 | +12.8% |
| 4Q20 | 197,726 | +18.6% |
| 3Q20 | 191,000 | +18.4% |
| 2Q20 | 179,435 | +19.9% |
| 1Q20 | 175,949 | +21.6% |
| 4Q19 | 166,667 | +26.8% |
| 3Q19 | 161,359 | +27.1% |
| 2Q19 | 149,688 | +26.1% |
| 1Q19 | 144,708 | +28.0% |
| 4Q18 | 131,392 | +25.5% |
| 3Q18 | 126,955 | +21.7% |
| 2Q18 | 118,721 | +22.8% |
| 1Q18 | 113,073 | +22.3% |
| 4Q17 | 104,683 | +21.4% |
| 3Q17 | 104,281 | +28.1% |
| 2Q17 | 96,686 | +24.5% |
| 1Q17 | 92,483 | +21.7% |
| 4Q16 | 86,216 | +20.2% |
| 3Q16 | 81,412 | +16.1% |
| 2Q16 | 77,679 | +15.9% |
| 1Q16 | 75,968 | +16.1% |
| 4Q15 | 71,712 | +15.7% |
| 3Q15 | 70,135 | -24.8% |
| 2Q15 | 67,021 | -25.9% |
| 1Q15 | 65,445 | -26.5% |
| 4Q14 | 61,956 | -28.4% |
| 3Q14 | 93,294 | +9.1% |
| 2Q14 | 90,483 | +9.4% |
| 1Q14 | 89,083 | +9.4% |
| 4Q13 | 86,578 | +9.6% |
| 3Q13 | 85,529 | +9.9% |
| 2Q13 | 82,723 | +9.9% |
| 1Q13 | 81,410 | +9.7% |
| 4Q12 | 78,986 | +10.1% |
| 3Q12 | 77,843 | +10.2% |
| 2Q12 | 75,300 | +9.3% |
| 1Q12 | 74,190 | - |
| 4Q11 | 71,739 | - |
| 3Q11 | 70,669 | - |
| 2Q11 | 68,909 | - |