| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 848,721 | +8.7% |
| 4Q24 | 819,961 | +8.4% |
| 3Q24 | 811,092 | +8.0% |
| 2Q24 | 788,739 | +3.4% |
| 1Q24 | 780,946 | +0.5% |
| 4Q23 | 756,468 | -1.0% |
| 3Q23 | 750,798 | +1.0% |
| 2Q23 | 762,471 | +2.7% |
| 1Q23 | 777,121 | +3.8% |
| 4Q22 | 764,178 | +3.1% |
| 3Q22 | 743,650 | +7.4% |
| 2Q22 | 742,614 | +11.1% |
| 1Q22 | 748,323 | +17.2% |
| 4Q21 | 740,926 | +23.2% |
| 3Q21 | 692,537 | +29.8% |
| 2Q21 | 668,193 | +28.7% |
| 1Q21 | 638,558 | +26.9% |
| 4Q20 | 601,406 | +21.0% |
| 3Q20 | 533,507 | +12.8% |
| 2Q20 | 519,376 | +10.3% |
| 1Q20 | 503,255 | +9.5% |
| 4Q19 | 496,998 | +10.4% |
| 3Q19 | 473,099 | +6.7% |
| 2Q19 | 470,693 | +7.1% |
| 1Q19 | 459,751 | +6.4% |
| 4Q18 | 449,989 | +5.4% |
| 3Q18 | 443,188 | +8.8% |
| 2Q18 | 439,577 | +9.7% |
| 1Q18 | 432,179 | +7.1% |
| 4Q17 | 426,930 | +4.1% |
| 3Q17 | 407,179 | -1.5% |
| 2Q17 | 400,844 | -3.6% |
| 1Q17 | 403,623 | -2.0% |
| 4Q16 | 410,258 | -1.6% |
| 3Q16 | 413,508 | -1.9% |
| 2Q16 | 415,680 | -2.0% |
| 1Q16 | 411,678 | -3.2% |
| 4Q15 | 417,001 | -1.0% |
| 3Q15 | 421,622 | +0.4% |
| 2Q15 | 424,038 | +1.7% |
| 1Q15 | 425,255 | +1.3% |
| 4Q14 | 421,047 | +0.7% |
| 3Q14 | 419,861 | +3.3% |
| 2Q14 | 416,890 | +3.5% |
| 1Q14 | 419,942 | +4.6% |
| 4Q13 | 418,204 | +4.8% |
| 3Q13 | 406,375 | +0.5% |
| 2Q13 | 402,638 | - |
| 1Q13 | 401,287 | -0.3% |
| 4Q12 | 399,121 | -2.3% |
| 3Q12 | 404,318 | - |
| 1Q12 | 402,568 | - |
| 4Q11 | 408,720 | - |