| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 419,713 | +13.6% |
| 3Q24 | 412,741 | +17.3% |
| 2Q24 | 426,867 | +20.2% |
| 1Q25 | 396,933 | -5.0% |
| 4Q24 | 369,453 | -0.2% |
| 3Q24 | 439,755 | +25.0% |
| 2Q24 | 440,319 | +24.0% |
| 1Q24 | 418,043 | +24.1% |
| 4Q23 | 370,145 | +11.8% |
| 3Q23 | 351,731 | +9.5% |
| 2Q23 | 355,037 | +17.4% |
| 1Q23 | 336,994 | +30.5% |
| 4Q22 | 331,175 | +40.3% |
| 3Q22 | 321,238 | +27.3% |
| 2Q22 | 302,456 | +13.2% |
| 1Q22 | 258,211 | -7.0% |
| 4Q21 | 235,995 | -35.7% |
| 3Q21 | 252,392 | -29.5% |
| 2Q21 | 267,273 | -26.3% |
| 1Q21 | 277,595 | -18.1% |
| 4Q20 | 366,793 | +13.4% |
| 3Q20 | 357,768 | +14.4% |
| 2Q20 | 362,407 | +14.5% |
| 1Q20 | 338,875 | +14.8% |
| 4Q19 | 323,515 | +15.4% |
| 3Q19 | 312,604 | +19.9% |
| 2Q19 | 316,507 | +19.8% |
| 1Q19 | 295,086 | +19.9% |
| 4Q18 | 280,395 | +20.1% |
| 3Q18 | 260,809 | +14.4% |
| 2Q18 | 264,282 | +12.9% |
| 1Q18 | 246,136 | +14.6% |
| 4Q17 | 233,493 | +17.2% |
| 3Q17 | 228,016 | +22.7% |
| 2Q17 | 234,142 | +21.9% |
| 1Q17 | 214,798 | +8.3% |
| 4Q16 | 199,151 | +7.5% |
| 3Q16 | 185,850 | +7.5% |
| 2Q16 | 192,153 | +8.9% |
| 1Q16 | 198,333 | +20.3% |
| 4Q15 | 185,229 | +20.8% |
| 3Q15 | 172,907 | +22.3% |
| 2Q15 | 176,453 | +23.0% |
| 1Q15 | 164,849 | +25.7% |
| 4Q14 | 153,344 | +15.3% |
| 3Q14 | 141,337 | +8.6% |
| 2Q14 | 143,407 | +10.6% |
| 1Q14 | 131,120 | +3.2% |
| 4Q13 | 132,944 | +19.2% |
| 3Q13 | 130,153 | +22.0% |
| 2Q13 | 129,628 | +21.0% |
| 1Q13 | 127,079 | - |
| 4Q12 | 111,551 | - |
| 3Q12 | 106,645 | - |
| 2Q12 | 107,160 | - |