| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 864,002 | -0.1% |
| 4Q24 | 849,111 | -0.6% |
| 3Q24 | 900,764 | +7.5% |
| 2Q24 | 881,284 | +8.3% |
| 1Q24 | 865,038 | +9.2% |
| 4Q23 | 854,334 | +11.0% |
| 3Q23 | 837,598 | +12.7% |
| 2Q23 | 813,793 | +12.1% |
| 1Q23 | 792,421 | +12.4% |
| 4Q22 | 769,418 | +10.9% |
| 3Q22 | 743,283 | +9.9% |
| 2Q22 | 725,918 | +9.8% |
| 1Q22 | 705,255 | +9.3% |
| 4Q21 | 693,756 | +9.9% |
| 3Q21 | 676,527 | +14.1% |
| 2Q21 | 660,851 | +12.2% |
| 1Q21 | 645,468 | +10.4% |
| 4Q20 | 631,058 | +7.0% |
| 3Q20 | 592,980 | +2.7% |
| 2Q20 | 588,803 | +2.2% |
| 1Q20 | 584,505 | +3.8% |
| 4Q19 | 589,888 | +7.6% |
| 3Q19 | 577,409 | +1.1% |
| 2Q19 | 576,211 | +4.1% |
| 1Q19 | 562,941 | +3.3% |
| 4Q18 | 548,374 | +2.3% |
| 3Q18 | 571,350 | +7.5% |
| 2Q18 | 553,523 | +5.6% |
| 1Q18 | 545,093 | +5.0% |
| 4Q17 | 536,116 | +3.5% |
| 3Q17 | 531,683 | +3.6% |
| 2Q17 | 524,367 | +3.5% |
| 1Q17 | 519,058 | +3.1% |
| 4Q16 | 517,903 | +3.7% |
| 3Q16 | 513,020 | +3.7% |
| 2Q16 | 506,872 | +3.2% |
| 1Q16 | 503,226 | +3.9% |
| 4Q15 | 499,659 | +4.9% |
| 3Q15 | 494,745 | +6.2% |
| 2Q15 | 491,262 | +7.9% |
| 1Q15 | 484,198 | - |
| 4Q14 | 476,277 | +7.9% |
| 3Q14 | 466,047 | - |
| 2Q14 | 455,379 | - |
| 4Q13 | 441,518 | +3.1% |
| 4Q12 | 428,394 | +4.9% |
| 4Q11 | 408,380 | - |