| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 879,752 | +12.2% |
| 4Q24 | 859,693 | +12.7% |
| 3Q24 | 839,422 | +13.6% |
| 2Q24 | 811,595 | +14.0% |
| 1Q24 | 784,062 | +14.4% |
| 4Q23 | 763,131 | +38.3% |
| 3Q23 | 739,133 | +15.9% |
| 2Q23 | 711,664 | +16.1% |
| 1Q23 | 685,325 | +16.2% |
| 4Q22 | 660,644 | +37.8% |
| 3Q22 | 637,601 | +20.2% |
| 2Q22 | 613,146 | +35.1% |
| 1Q22 | 590,009 | +32.6% |
| 4Q22 | 551,848 | +15.1% |
| 3Q21 | 530,596 | +13.9% |
| 2Q21 | 513,036 | - |
| 1Q21 | 493,067 | - |
| 4Q21 | 479,400 | - |
| 3Q20 | 465,963 | +8.6% |
| 2Q21 | 453,874 | - |
| 1Q21 | 445,027 | - |
| 4Q19 | 435,249 | +10.6% |
| 3Q19 | 429,127 | +13.6% |
| 2Q19 | 415,605 | +15.0% |
| 1Q19 | 401,891 | +14.4% |
| 4Q18 | 393,578 | +14.8% |
| 3Q18 | 377,602 | +9.6% |
| 2Q18 | 361,262 | +8.3% |
| 1Q18 | 351,355 | +7.2% |
| 4Q17 | 342,893 | +15.4% |
| 3Q17 | 344,449 | +19.3% |
| 2Q17 | 333,476 | +18.3% |
| 1Q17 | 327,691 | +19.0% |
| 4Q16 | 321,050 | +18.8% |
| 3Q16 | 315,395 | +20.0% |
| 2Q16 | 308,312 | +19.6% |
| 1Q16 | 302,071 | +20.1% |
| 4Q16 | 297,258 | +10.0% |
| 3Q16 | 288,704 | +9.9% |
| 2Q16 | 281,894 | +9.4% |
| 1Q16 | 275,282 | +9.4% |
| 4Q15 | 270,249 | - |
| 3Q15 | 262,778 | - |
| 2Q15 | 257,766 | - |
| 1Q15 | 251,547 | - |
| 4Q13 | 248,170 | +7.7% |
| 3Q13 | 243,631 | +10.4% |
| 2Q13 | 238,577 | +12.4% |
| 1Q13 | 234,212 | +13.8% |
| 4Q12 | 230,329 | +15.9% |
| 3Q12 | 220,763 | +18.1% |
| 2Q12 | 212,302 | +19.1% |
| 1Q12 | 205,759 | - |
| 4Q11 | 198,706 | - |
| 3Q11 | 186,874 | - |
| 2Q11 | 178,226 | - |