| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 638,079 | +10.5% |
| 4Q24 | 633,731 | +15.1% |
| 3Q24 | 628,103 | +16.6% |
| 2Q24 | 604,404 | +17.8% |
| 1Q24 | 577,682 | +17.5% |
| 4Q23 | 550,641 | +17.2% |
| 3Q23 | 538,628 | -2.7% |
| 2Q23 | 513,148 | -4.2% |
| 1Q23 | 491,632 | -7.0% |
| 4Q22 | 469,920 | -9.0% |
| 3Q22 | 553,685 | +9.5% |
| 2Q22 | 535,621 | +11.1% |
| 1Q22 | 528,716 | +16.1% |
| 4Q21 | 516,334 | +21.8% |
| 3Q21 | 505,635 | +32.2% |
| 2Q21 | 482,001 | +33.1% |
| 1Q21 | 455,493 | +20.7% |
| 4Q20 | 423,940 | +2.7% |
| 3Q20 | 382,521 | -5.4% |
| 2Q20 | 362,265 | -14.7% |
| 1Q20 | 377,362 | -8.8% |
| 4Q19 | 412,979 | +1.9% |
| 3Q19 | 404,569 | +0.6% |
| 2Q19 | 424,448 | +9.5% |
| 1Q19 | 413,992 | +10.9% |
| 4Q18 | 405,125 | +10.7% |
| 3Q18 | 402,255 | +5.7% |
| 2Q18 | 387,498 | +3.6% |
| 1Q18 | 373,185 | +1.7% |
| 4Q17 | 365,936 | +0.4% |
| 3Q17 | 380,421 | +8.2% |
| 2Q17 | 374,001 | +10.0% |
| 1Q17 | 366,819 | +11.3% |
| 4Q16 | 364,414 | +11.5% |
| 3Q16 | 351,560 | +9.2% |
| 2Q16 | 340,127 | - |
| 1Q16 | 329,684 | +7.8% |
| 4Q15 | 326,740 | +9.1% |
| 3Q15 | 321,856 | +10.7% |
| 1Q15 | 305,902 | +14.3% |
| 4Q14 | 299,524 | +15.8% |
| 3Q14 | 290,876 | +17.4% |
| 2Q14 | 279,161 | +17.0% |
| 1Q14 | 267,707 | +18.6% |
| 4Q13 | 258,620 | +20.1% |
| 3Q13 | 247,833 | +24.3% |
| 2Q13 | 238,580 | +24.2% |
| 1Q13 | 225,790 | +22.2% |
| 4Q12 | 215,390 | +22.4% |
| 3Q12 | 199,388 | +17.8% |
| 2Q12 | 192,116 | +20.8% |
| 1Q12 | 184,764 | - |
| 4Q11 | 175,932 | - |
| 3Q11 | 169,265 | - |
| 2Q11 | 158,998 | - |