| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 464,900 | +4.9% |
| 4Q24 | 457,000 | +9.4% |
| 3Q24 | 439,800 | +6.6% |
| 2Q24 | 461,200 | +19.0% |
| 1Q24 | 443,100 | +23.1% |
| 4Q23 | 417,600 | +30.9% |
| 3Q23 | 412,700 | +34.5% |
| 2Q23 | 387,700 | +40.3% |
| 1Q23 | 360,000 | +44.5% |
| 4Q22 | 319,000 | +46.5% |
| 3Q22 | 306,800 | +40.7% |
| 2Q22 | 276,300 | +40.3% |
| 1Q22 | 249,100 | +130.8% |
| 4Q21 | 217,800 | +158.0% |
| 3Q21 | 218,015 | +188.8% |
| 2Q21 | 197,003 | +196.2% |
| 1Q21 | 107,945 | +28.1% |
| 4Q20 | 84,407 | +7.8% |
| 3Q20 | 75,501 | - |
| 2Q20 | 66,504 | - |
| 1Q20 | 84,283 | - |
| 4Q19 | 78,296 | +98.7% |
| 4Q18 | 39,409 | - |