| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 668,023 | +10.7% |
| 4Q24 | 674,918 | +22.8% |
| 3Q24 | 671,913 | +25.7% |
| 2Q24 | 627,705 | +21.9% |
| 1Q24 | 603,326 | +16.0% |
| 4Q23 | 549,573 | -1.3% |
| 3Q23 | 534,451 | -4.9% |
| 2Q23 | 515,016 | -0.9% |
| 1Q23 | 520,031 | +1.3% |
| 4Q22 | 556,698 | +5.8% |
| 3Q22 | 561,907 | +5.1% |
| 2Q22 | 519,625 | +7.3% |
| 1Q22 | 513,593 | +12.2% |
| 4Q21 | 525,936 | +11.4% |
| 3Q21 | 534,685 | +14.4% |
| 2Q21 | 484,119 | +26.9% |
| 1Q21 | 457,596 | +18.4% |
| 4Q20 | 472,209 | +13.2% |
| 3Q20 | 467,303 | +12.5% |
| 2Q20 | 381,449 | -0.3% |
| 1Q20 | 386,524 | +3.1% |
| 4Q19 | 417,146 | +6.4% |
| 3Q19 | 415,326 | +10.9% |
| 2Q19 | 382,409 | +9.5% |
| 1Q19 | 374,920 | +8.6% |
| 4Q18 | 392,053 | +9.9% |
| 3Q18 | 374,593 | +6.5% |
| 2Q18 | 349,213 | +6.9% |
| 1Q18 | 345,205 | +9.0% |
| 4Q17 | 356,753 | +10.1% |
| 3Q17 | 351,727 | +10.8% |
| 2Q17 | 326,520 | +7.9% |
| 1Q17 | 316,633 | +5.7% |
| 4Q16 | 324,135 | +5.1% |
| 3Q16 | 317,319 | +3.0% |
| 2Q16 | 302,719 | +4.0% |
| 1Q16 | 299,485 | +3.6% |
| 4Q15 | 308,541 | +4.4% |
| 3Q15 | 308,083 | +5.5% |
| 2Q15 | 290,983 | +9.4% |
| 1Q15 | 289,158 | +12.7% |
| 4Q14 | 295,590 | +9.5% |
| 3Q14 | 291,964 | +7.4% |
| 2Q14 | 266,082 | +6.3% |
| 1Q14 | 256,680 | +5.0% |
| 4Q13 | 269,915 | +7.0% |
| 3Q13 | 271,887 | +7.1% |
| 2Q13 | 250,375 | +8.5% |
| 1Q13 | 244,502 | +9.0% |
| 4Q12 | 252,280 | +9.8% |
| 3Q12 | 253,875 | +8.3% |
| 2Q12 | 230,702 | - |
| 1Q12 | 224,337 | +4.8% |
| 4Q11 | 229,839 | - |
| 3Q11 | 234,400 | +7.0% |
| 1Q11 | 214,113 | - |
| 3Q10 | 219,127 | - |
| 2Q10 | 204,930 | - |