| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 560,127 | +20.2% |
| 4Q24 | 560,277 | +23.8% |
| 3Q24 | 532,701 | +25.2% |
| 2Q24 | 489,895 | +17.8% |
| 1Q24 | 466,082 | +14.1% |
| 4Q23 | 452,531 | +9.7% |
| 3Q23 | 425,612 | +8.5% |
| 2Q23 | 415,924 | +18.1% |
| 1Q23 | 408,337 | -22.4% |
| 4Q22 | 412,631 | -16.9% |
| 3Q22 | 392,144 | -18.0% |
| 2Q22 | 352,089 | -24.9% |
| 1Q22 | 526,472 | +14.1% |
| 4Q21 | 496,605 | +8.6% |
| 3Q21 | 478,035 | +8.9% |
| 2Q21 | 468,924 | +7.1% |
| 1Q21 | 461,464 | -2.0% |
| 4Q20 | 457,417 | -2.9% |
| 3Q20 | 439,086 | -4.9% |
| 2Q20 | 437,956 | -4.8% |
| 1Q20 | 471,068 | +2.4% |
| 4Q19 | 470,844 | +1.3% |
| 3Q19 | 461,564 | +2.8% |
| 2Q19 | 460,267 | +2.6% |
| 1Q19 | 460,229 | +3.3% |
| 4Q18 | 464,851 | +5.6% |
| 3Q18 | 448,875 | +12.5% |
| 2Q18 | 448,675 | +12.9% |
| 1Q18 | 445,576 | +12.3% |
| 4Q17 | 440,085 | +8.1% |
| 3Q17 | 398,982 | -1.7% |
| 2Q17 | 397,369 | -1.6% |
| 1Q17 | 396,814 | -2.4% |
| 4Q16 | 406,932 | -1.8% |
| 3Q16 | 405,790 | -1.6% |
| 2Q16 | 404,017 | -1.2% |
| 1Q16 | 406,695 | -0.1% |
| 4Q15 | 414,506 | +2.1% |
| 3Q15 | 412,196 | +3.0% |
| 2Q15 | 408,863 | +1.2% |
| 1Q15 | 406,941 | +2.0% |
| 4Q14 | 406,145 | +2.6% |
| 3Q14 | 400,316 | +2.3% |
| 2Q14 | 403,848 | +3.7% |
| 1Q14 | 399,062 | +3.9% |
| 4Q13 | 395,889 | +4.8% |
| 3Q13 | 391,179 | +5.4% |
| 2Q13 | 389,620 | +6.4% |
| 1Q13 | 384,210 | +6.7% |
| 4Q12 | 377,907 | +6.6% |
| 3Q12 | 371,267 | - |
| 2Q12 | 366,219 | - |
| 1Q12 | 360,185 | - |
| 4Q11 | 354,439 | - |