| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 311,142 | -17.5% |
| 3Q25 | 332,986 | -1.6% |
| 2Q25 | 354,428 | +27.0% |
| 1Q25 | 387,804 | +59.5% |
| 4Q24 | 377,135 | +62.7% |
| 3Q24 | 338,488 | +72.6% |
| 2Q24 | 279,123 | +50.7% |
| 1Q24 | 243,181 | +18.5% |
| 4Q23 | 231,843 | -17.4% |
| 3Q23 | 196,161 | -31.3% |
| 2Q23 | 185,247 | -31.1% |
| 3Q23 | 205,269 | -30.5% |
| 4Q22 | 280,759 | -3.0% |
| 3Q22 | 285,514 | +16.4% |
| 2Q22 | 268,933 | +28.3% |
| 1Q22 | 295,269 | +41.3% |
| 4Q21 | 289,400 | +47.0% |
| 3Q21 | 245,367 | +46.6% |
| 2Q21 | 209,541 | +59.0% |
| 1Q21 | 209,003 | +129.5% |
| 4Q20 | 196,835 | +131.6% |
| 3Q20 | 167,410 | +65.8% |
| 2Q20 | 131,781 | +23.0% |
| 1Q20 | 91,069 | -21.0% |
| 4Q19 | 84,994 | -37.5% |
| 3Q19 | 100,948 | -27.6% |
| 2Q19 | 107,166 | -22.2% |
| 1Q19 | 115,343 | -22.9% |
| 4Q18 | 135,940 | -13.0% |
| 3Q18 | 139,406 | -9.7% |
| 2Q18 | 137,736 | -7.8% |
| 1Q18 | 149,651 | -4.4% |
| 4Q17 | 156,341 | - |
| 3Q17 | 154,385 | +12.2% |
| 2Q17 | 149,346 | +80.0% |
| 1Q17 | 156,491 | +274.9% |
| 3Q16 | 137,622 | - |
| 2Q16 | 82,960 | - |
| 1Q16 | 41,747 | - |
| 4Q15 | 28,094 | +891.4% |
| 4Q14 | 2,833 | - |