| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 713,612 | +0.3% |
| 4Q24 | 714,166 | +1.0% |
| 3Q24 | 713,422 | +2.0% |
| 2Q24 | 714,554 | +3.5% |
| 1Q24 | 711,549 | +5.6% |
| 4Q23 | 706,784 | +7.8% |
| 3Q23 | 699,264 | +10.1% |
| 2Q23 | 690,544 | +12.4% |
| 1Q23 | 673,548 | +14.6% |
| 4Q22 | 655,920 | +16.1% |
| 3Q22 | 635,260 | +16.8% |
| 2Q22 | 614,480 | +8.3% |
| 1Q22 | 587,687 | +7.0% |
| 4Q21 | 565,129 | +5.7% |
| 3Q21 | 543,719 | -2.8% |
| 2Q21 | 567,234 | +4.1% |
| 1Q21 | 549,131 | +3.8% |
| 4Q20 | 534,436 | +3.3% |
| 3Q20 | 559,492 | +11.1% |
| 2Q20 | 545,031 | +4.0% |
| 1Q20 | 529,102 | +3.6% |
| 4Q19 | 517,577 | +3.8% |
| 3Q19 | 503,470 | +4.0% |
| 2Q19 | 524,055 | +11.4% |
| 1Q19 | 510,504 | +11.5% |
| 4Q18 | 498,595 | +11.2% |
| 3Q18 | 484,219 | +25.8% |
| 2Q18 | 470,329 | +24.3% |
| 1Q18 | 457,993 | +23.7% |
| 4Q17 | 448,542 | +23.6% |
| 3Q17 | 384,830 | +8.3% |
| 2Q17 | 378,339 | +8.8% |
| 1Q17 | 370,234 | +8.9% |
| 4Q16 | 362,837 | +9.1% |
| 3Q16 | 355,350 | +9.5% |
| 2Q16 | 347,727 | +9.7% |
| 1Q16 | 340,007 | +9.8% |
| 4Q15 | 332,625 | +10.8% |
| 3Q15 | 324,659 | +11.2% |
| 2Q15 | 317,089 | +11.2% |
| 1Q15 | 309,573 | +11.3% |
| 4Q14 | 300,222 | +9.7% |
| 3Q14 | 292,088 | +9.3% |
| 2Q14 | 285,271 | +9.7% |
| 1Q14 | 278,180 | +9.9% |
| 4Q13 | 273,727 | +11.1% |
| 3Q13 | 267,258 | +4.4% |
| 2Q13 | 260,111 | +4.1% |
| 1Q13 | 253,109 | +4.2% |
| 4Q12 | 246,460 | +3.6% |
| 3Q12 | 255,875 | +10.9% |
| 2Q12 | 249,909 | +11.2% |
| 1Q12 | 242,877 | - |
| 4Q11 | 237,872 | - |
| 3Q11 | 230,649 | - |
| 2Q11 | 224,756 | - |