| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 463,488 | +11.1% |
| 4Q24 | 454,193 | +10.7% |
| 3Q24 | 443,449 | +9.7% |
| 2Q24 | 434,790 | +11.0% |
| 1Q24 | 417,280 | +15.0% |
| 4Q23 | 410,371 | +14.5% |
| 3Q23 | 404,191 | +20.3% |
| 2Q23 | 391,787 | +18.9% |
| 1Q23 | 362,897 | +14.0% |
| 4Q22 | 358,344 | +15.3% |
| 3Q22 | 336,049 | +18.5% |
| 2Q22 | 329,593 | +20.6% |
| 1Q22 | 318,448 | +25.5% |
| 4Q21 | 310,925 | +21.8% |
| 3Q21 | 283,699 | +18.4% |
| 2Q21 | 273,214 | +17.9% |
| 1Q21 | 253,701 | +19.3% |
| 4Q20 | 255,216 | +19.1% |
| 3Q20 | 239,552 | +16.5% |
| 2Q20 | 231,801 | +16.0% |
| 1Q20 | 212,602 | +12.2% |
| 4Q19 | 214,225 | +14.3% |
| 3Q19 | 205,537 | +9.6% |
| 2Q19 | 199,820 | +9.8% |
| 1Q19 | 189,447 | +21.6% |
| 4Q18 | 187,450 | +21.5% |
| 3Q18 | 187,516 | +61.9% |
| 2Q18 | 182,033 | +65.7% |
| 1Q18 | 155,838 | +57.2% |
| 4Q17 | 154,324 | +62.9% |
| 3Q17 | 115,821 | +25.8% |
| 2Q17 | 109,878 | +23.0% |
| 1Q17 | 99,114 | +13.3% |
| 4Q16 | 94,746 | +20.2% |
| 3Q16 | 92,037 | +13.1% |
| 2Q16 | 89,325 | +13.6% |
| 1Q16 | 87,516 | +11.0% |
| 4Q15 | 78,851 | -2.1% |
| 3Q15 | 81,392 | -11.2% |
| 2Q15 | 78,621 | -14.3% |
| 1Q15 | 78,844 | +2.2% |
| 4Q14 | 80,582 | -124.7% |
| 3Q14 | 91,682 | -128.1% |
| 2Q14 | 91,733 | -127.7% |
| 1Q14 | 77,124 | -123.1% |
| 4Q13 | -325,871 | -1.5% |
| 3Q13 | -326,431 | +1.3% |
| 2Q13 | -330,628 | -2.1% |
| 1Q13 | -333,335 | -1.3% |
| 4Q12 | -330,861 | -1.8% |
| 3Q12 | -322,229 | -136.7% |
| 2Q12 | -337,569 | -138.4% |
| 1Q12 | -337,747 | -137.8% |
| 4Q11 | -336,873 | -138.3% |
| 3Q11 | 876,830 | -0.5% |
| 2Q11 | 879,261 | -1.7% |
| 1Q11 | 892,597 | - |
| 4Q10 | 878,498 | - |
| 3Q10 | 881,211 | - |
| 2Q10 | 894,327 | - |