| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 138,563 | +11.5% |
| 4Q24 | 134,781 | +11.5% |
| 3Q24 | 131,588 | +12.0% |
| 2Q24 | 127,929 | +12.0% |
| 1Q24 | 124,280 | +13.1% |
| 4Q23 | 120,855 | +14.3% |
| 3Q23 | 117,483 | +18.1% |
| 2Q23 | 114,177 | +23.2% |
| 1Q23 | 109,908 | +28.3% |
| 4Q22 | 105,690 | +33.7% |
| 3Q22 | 99,487 | +39.3% |
| 2Q22 | 92,659 | +43.2% |
| 1Q22 | 85,694 | +44.3% |
| 4Q21 | 79,056 | +42.8% |
| 3Q21 | 71,436 | +35.8% |
| 2Q21 | 64,700 | +29.3% |
| 1Q21 | 59,373 | +21.9% |
| 4Q20 | 55,348 | +19.1% |
| 3Q20 | 52,590 | +22.1% |
| 2Q20 | 50,056 | +25.5% |
| 1Q20 | 48,695 | +32.2% |
| 4Q19 | 46,483 | - |
| 3Q19 | 43,086 | +48.0% |
| 2Q19 | 39,878 | +55.6% |
| 1Q19 | 36,824 | +68.6% |
| 3Q18 | 29,112 | - |
| 2Q18 | 25,631 | - |
| 1Q18 | 21,839 | - |