| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 562,313 | +6.3% |
| 2Q25 | 556,412 | +6.3% |
| 1Q25 | 554,193 | +7.5% |
| 4Q24 | 543,274 | +10.2% |
| 3Q24 | 529,063 | +14.3% |
| 2Q24 | 523,223 | +16.7% |
| 1Q24 | 515,292 | +22.8% |
| 4Q23 | 493,157 | +23.5% |
| 3Q23 | 463,016 | +20.3% |
| 2Q23 | 448,288 | +3.3% |
| 1Q23 | 419,504 | -2.9% |
| 4Q22 | 399,434 | -8.2% |
| 3Q22 | 384,910 | -14.1% |
| 2Q22 | 434,167 | +0.7% |
| 1Q22 | 432,137 | +5.7% |
| 4Q21 | 434,940 | +10.9% |
| 3Q21 | 448,217 | +18.2% |
| 2Q21 | 431,022 | +17.6% |
| 1Q21 | 408,766 | +18.7% |
| 4Q20 | 392,281 | +23.6% |
| 3Q20 | 379,268 | +25.5% |
| 2Q20 | 366,464 | +20.9% |
| 1Q20 | 344,301 | +17.0% |
| 4Q19 | 317,420 | +17.7% |
| 3Q19 | 302,233 | +25.0% |
| 2Q19 | 303,234 | +23.9% |
| 1Q19 | 294,343 | +22.0% |
| 4Q18 | 269,576 | +20.3% |
| 3Q18 | 241,727 | +17.0% |
| 2Q18 | 244,683 | +25.6% |
| 1Q18 | 241,229 | +32.6% |
| 4Q17 | 224,031 | +36.0% |
| 3Q17 | 206,683 | +33.0% |
| 2Q17 | 194,770 | +31.7% |
| 1Q17 | 181,909 | +35.4% |
| 4Q16 | 164,756 | +36.5% |
| 3Q16 | 155,439 | +42.1% |
| 2Q16 | 147,902 | +44.8% |
| 1Q16 | 134,329 | +41.1% |
| 4Q15 | 120,698 | +35.4% |
| 3Q15 | 109,391 | +27.2% |
| 2Q15 | 102,108 | +22.9% |
| 1Q15 | 95,203 | +22.3% |
| 4Q14 | 89,154 | +25.3% |
| 3Q14 | 86,007 | +30.3% |
| 2Q14 | 83,106 | +30.0% |
| 1Q14 | 77,835 | - |
| 4Q13 | 71,180 | +15.9% |
| 3Q13 | 65,990 | -2.1% |
| 2Q13 | 63,933 | -16.4% |
| 4Q12 | 61,422 | - |
| 3Q12 | 67,402 | - |
| 2Q12 | 76,516 | - |
| 1Q12 | 79,492 | - |