| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 629,130 | +22.7% |
| 4Q24 | 599,608 | +11.3% |
| 3Q24 | 562,727 | +6.0% |
| 2Q24 | 541,248 | +2.2% |
| 1Q24 | 512,535 | +1.0% |
| 4Q23 | 538,903 | +10.6% |
| 3Q23 | 530,714 | +10.4% |
| 2Q23 | 529,364 | -3.0% |
| 1Q23 | 507,563 | -3.6% |
| 4Q22 | 487,349 | -3.7% |
| 3Q22 | 480,740 | +2.6% |
| 2Q22 | 545,814 | +25.0% |
| 1Q22 | 526,370 | +32.4% |
| 4Q21 | 506,051 | +33.2% |
| 3Q21 | 468,533 | +33.4% |
| 2Q21 | 436,817 | +36.3% |
| 1Q21 | 397,556 | +28.9% |
| 4Q20 | 379,934 | +28.2% |
| 3Q20 | 351,252 | +28.0% |
| 2Q20 | 320,382 | +26.5% |
| 1Q20 | 308,491 | +29.9% |
| 4Q19 | 296,476 | +29.6% |
| 3Q19 | 274,518 | +29.4% |
| 2Q19 | 253,361 | +31.4% |
| 1Q19 | 237,418 | +37.4% |
| 4Q18 | 228,742 | +53.6% |
| 3Q18 | 212,180 | +48.3% |
| 2Q18 | 192,819 | +33.7% |
| 1Q18 | 172,777 | +29.5% |
| 4Q17 | 148,887 | +28.0% |
| 3Q17 | 143,038 | +23.2% |
| 2Q17 | 144,175 | +23.2% |
| 1Q17 | 133,455 | +24.7% |
| 4Q16 | 116,341 | - |
| 3Q16 | 116,123 | +22.2% |
| 2Q16 | 116,986 | +30.9% |
| 1Q16 | 106,995 | +39.2% |
| 3Q15 | 95,038 | +56.0% |
| 2Q15 | 89,347 | +79.8% |
| 1Q15 | 76,841 | +93.2% |
| 4Q14 | 65,576 | +123.0% |
| 3Q14 | 60,924 | +246.9% |
| 2Q14 | 49,701 | +353.8% |
| 1Q14 | 39,770 | -47.6% |
| 4Q13 | 29,403 | - |
| 3Q13 | 17,562 | - |
| 2Q13 | 10,951 | - |
| 1Q13 | 75,886 | - |