| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 776,507 | +20.3% |
| 4Q24 | 755,310 | +23.2% |
| 3Q24 | 737,133 | +28.8% |
| 2Q24 | 691,000 | +30.1% |
| 1Q24 | 645,295 | +31.1% |
| 4Q23 | 612,835 | +32.7% |
| 3Q23 | 572,285 | +31.3% |
| 2Q23 | 531,257 | +30.1% |
| 1Q23 | 492,120 | +22.3% |
| 4Q22 | 461,765 | +20.2% |
| 3Q22 | 435,696 | +12.3% |
| 2Q22 | 408,215 | +9.6% |
| 1Q22 | 402,370 | +11.2% |
| 4Q21 | 384,306 | +11.2% |
| 3Q21 | 388,103 | +15.3% |
| 2Q21 | 372,518 | +17.9% |
| 1Q21 | 361,871 | +18.2% |
| 4Q20 | 345,495 | +20.7% |
| 3Q20 | 336,508 | +21.6% |
| 2Q20 | 316,035 | +20.3% |
| 1Q20 | 306,115 | +18.6% |
| 4Q19 | 286,301 | +15.8% |
| 3Q19 | 276,678 | +10.9% |
| 2Q19 | 262,774 | +10.3% |
| 1Q19 | 258,193 | +7.8% |
| 4Q18 | 247,291 | +4.3% |
| 3Q18 | 249,420 | +8.4% |
| 2Q18 | 238,228 | +9.5% |
| 1Q18 | 239,401 | +13.1% |
| 4Q17 | 237,016 | +15.2% |
| 3Q17 | 230,088 | +12.5% |
| 2Q17 | 217,537 | +11.7% |
| 1Q17 | 211,585 | +12.3% |
| 4Q16 | 205,687 | +15.1% |
| 3Q16 | 204,565 | +3.2% |
| 2Q16 | 194,772 | +4.0% |
| 1Q16 | 188,458 | +3.6% |
| 4Q15 | 178,706 | +2.8% |
| 3Q15 | 198,154 | +10.8% |
| 2Q15 | 187,212 | +5.5% |
| 1Q15 | 181,904 | +5.8% |
| 4Q14 | 173,843 | +6.0% |
| 3Q14 | 178,825 | +10.5% |
| 2Q14 | 177,472 | +16.5% |
| 1Q14 | 171,908 | +18.6% |
| 4Q13 | 163,959 | +18.8% |
| 3Q13 | 161,783 | +18.4% |
| 2Q13 | 152,373 | +15.5% |
| 1Q13 | 144,918 | +15.0% |
| 4Q12 | 138,038 | +12.8% |
| 3Q12 | 136,644 | +9.2% |
| 2Q12 | 131,891 | +10.0% |
| 1Q12 | 126,030 | - |
| 4Q11 | 122,406 | - |
| 3Q11 | 125,175 | - |
| 2Q11 | 119,930 | - |