| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 970,872 | +13.5% |
| 4Q24 | 943,239 | +14.5% |
| 3Q24 | 907,639 | +14.2% |
| 2Q24 | 880,565 | +16.6% |
| 1Q24 | 855,485 | +17.7% |
| 4Q23 | 823,716 | +17.9% |
| 3Q23 | 794,814 | +18.2% |
| 2Q23 | 755,392 | +18.2% |
| 1Q23 | 726,892 | +19.1% |
| 4Q22 | 698,530 | +20.6% |
| 3Q22 | 672,164 | +20.3% |
| 2Q22 | 638,935 | +17.4% |
| 1Q22 | 610,087 | +15.5% |
| 4Q21 | 579,270 | +13.7% |
| 3Q21 | 558,853 | +14.4% |
| 2Q21 | 544,038 | +13.7% |
| 1Q21 | 528,068 | +15.9% |
| 4Q20 | 509,560 | +11.5% |
| 3Q20 | 488,717 | +12.2% |
| 2Q20 | 478,647 | +11.7% |
| 1Q20 | 455,545 | +11.7% |
| 4Q19 | 457,047 | +16.2% |
| 3Q19 | 435,479 | +14.6% |
| 2Q19 | 428,569 | +19.1% |
| 1Q19 | 407,755 | +20.1% |
| 4Q18 | 393,351 | +21.9% |
| 3Q18 | 379,979 | +19.2% |
| 2Q18 | 359,692 | +18.2% |
| 1Q18 | 339,538 | +16.9% |
| 4Q17 | 322,704 | +17.0% |
| 3Q17 | 318,869 | +26.0% |
| 2Q17 | 304,201 | +27.1% |
| 1Q17 | 290,530 | +26.3% |
| 4Q16 | 275,714 | +19.2% |
| 3Q16 | 252,989 | +12.2% |
| 2Q16 | 239,349 | +8.1% |
| 1Q16 | 230,062 | +14.4% |
| 4Q15 | 231,228 | +15.0% |
| 3Q15 | 225,386 | +14.5% |
| 2Q15 | 221,477 | +18.5% |
| 1Q15 | 201,081 | +19.6% |
| 4Q14 | 201,013 | +19.0% |
| 3Q14 | 196,897 | +24.9% |
| 2Q14 | 186,842 | +30.1% |
| 1Q14 | 168,166 | +43.6% |
| 4Q13 | 168,877 | +65.2% |
| 3Q13 | 157,699 | +68.3% |
| 2Q13 | 143,589 | +83.2% |
| 1Q13 | 117,143 | +39.9% |
| 4Q12 | 102,243 | +63.4% |
| 3Q12 | 93,712 | +88.4% |
| 2Q12 | 78,382 | +6.9% |
| 1Q12 | 83,719 | - |
| 4Q11 | 62,554 | - |
| 3Q11 | 49,749 | - |
| 2Q11 | 73,299 | - |