| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 49,008 | -34.1% |
| 4Q24 | 73,239 | -1.7% |
| 3Q24 | 73,795 | -7.0% |
| 2Q24 | 73,893 | +1.8% |
| 1Q24 | 74,323 | +12.1% |
| 4Q23 | 74,539 | +6.7% |
| 3Q23 | 79,325 | +17.9% |
| 2Q23 | 72,598 | +12.4% |
| 1Q23 | 66,291 | +2.5% |
| 4Q22 | 69,890 | -1.0% |
| 3Q22 | 67,263 | -18.8% |
| 2Q22 | 64,580 | -28.3% |
| 1Q22 | 64,670 | -44.9% |
| 4Q21 | 70,593 | -41.8% |
| 3Q21 | 82,826 | -33.3% |
| 2Q21 | 90,088 | +2.5% |
| 1Q21 | 117,355 | +43.4% |
| 4Q20 | 121,267 | +48.1% |
| 3Q20 | 124,152 | +56.1% |
| 2Q20 | 87,869 | +28.1% |
| 1Q20 | 81,816 | +50.6% |
| 4Q19 | 81,900 | +62.9% |
| 3Q19 | 79,512 | +45.3% |
| 2Q19 | 68,586 | +61.1% |
| 1Q19 | 54,310 | +66.8% |
| 4Q18 | 50,277 | +59.2% |
| 3Q18 | 54,710 | +164.2% |
| 2Q18 | 42,585 | +211.7% |
| 1Q18 | 32,564 | +195.2% |
| 4Q17 | 31,589 | +213.9% |
| 3Q17 | 20,711 | -970.9% |
| 2Q17 | 13,663 | - |
| 1Q17 | 11,032 | - |
| 4Q16 | 10,063 | - |
| 3Q16 | -2,378 | - |