| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 576,196 | +20.1% |
| 4Q24 | 547,796 | +19.4% |
| 3Q24 | 527,080 | +19.3% |
| 2Q24 | 505,040 | +19.1% |
| 1Q24 | 479,925 | +17.6% |
| 4Q23 | 458,719 | +16.1% |
| 3Q23 | 441,922 | +15.0% |
| 2Q23 | 423,877 | +13.7% |
| 1Q23 | 407,979 | +12.7% |
| 4Q22 | 395,155 | +11.8% |
| 3Q22 | 384,207 | +12.3% |
| 2Q22 | 372,856 | +12.3% |
| 1Q22 | 362,046 | +12.0% |
| 4Q21 | 353,535 | +12.3% |
| 3Q21 | 342,050 | +11.4% |
| 2Q21 | 332,104 | +11.7% |
| 1Q21 | 323,383 | +10.5% |
| 4Q20 | 314,850 | +10.1% |
| 3Q20 | 306,996 | +10.2% |
| 2Q20 | 297,370 | +9.8% |
| 1Q20 | 292,785 | +11.0% |
| 4Q19 | 285,879 | +11.1% |
| 3Q19 | 278,551 | +11.2% |
| 2Q19 | 270,772 | +8.2% |
| 1Q19 | 263,777 | - |
| 4Q18 | 257,313 | +5.4% |
| 3Q18 | 250,432 | +4.0% |
| 2Q18 | 250,242 | +5.8% |
| 4Q17 | 244,224 | +9.1% |
| 3Q17 | 240,764 | +8.9% |
| 2Q17 | 236,563 | +9.7% |
| 1Q17 | 229,287 | +9.6% |
| 4Q16 | 223,876 | +9.7% |
| 3Q16 | 221,099 | +9.8% |
| 2Q16 | 215,642 | +10.0% |
| 1Q16 | 209,141 | +9.6% |
| 4Q15 | 204,044 | +7.8% |
| 3Q15 | 201,451 | +8.2% |
| 2Q15 | 196,013 | +9.7% |
| 1Q15 | 190,859 | +10.7% |
| 4Q14 | 189,365 | +11.2% |
| 3Q14 | 186,099 | +11.8% |
| 2Q14 | 178,600 | +11.6% |
| 1Q14 | 172,371 | +10.4% |
| 4Q13 | 170,318 | +9.4% |
| 3Q13 | 166,514 | +9.1% |
| 2Q13 | 160,036 | +9.5% |
| 1Q13 | 156,182 | +1.7% |
| 4Q12 | 155,694 | -6.4% |
| 3Q12 | 152,627 | -8.9% |
| 2Q12 | 146,183 | -10.3% |
| 1Q12 | 153,644 | - |
| 4Q11 | 166,271 | - |
| 3Q11 | 167,482 | - |
| 2Q11 | 163,005 | - |