| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 134,981 | +15.4% |
| 4Q24 | 131,854 | +17.4% |
| 3Q24 | 126,401 | +17.2% |
| 2Q24 | 121,538 | +18.6% |
| 1Q24 | 116,927 | +20.1% |
| 4Q23 | 112,301 | +20.1% |
| 3Q23 | 107,865 | +39.7% |
| 2Q23 | 102,491 | +33.9% |
| 1Q23 | 97,388 | +40.4% |
| 4Q22 | 93,497 | +50.7% |
| 3Q22 | 77,203 | +40.0% |
| 2Q22 | 76,561 | +62.4% |
| 1Q22 | 69,364 | +78.1% |
| 4Q21 | 62,023 | +94.0% |
| 3Q21 | 55,134 | +86.1% |
| 2Q21 | 47,157 | +85.9% |
| 1Q21 | 38,956 | +79.5% |
| 4Q20 | 31,965 | +59.8% |
| 3Q20 | 29,631 | +59.5% |
| 2Q20 | 25,367 | +40.7% |
| 1Q20 | 21,701 | +75.3% |
| 4Q19 | 20,004 | +55.9% |
| 3Q19 | 18,572 | +51.7% |
| 2Q19 | 18,023 | +78.7% |
| 1Q19 | 12,381 | +43.2% |
| 4Q18 | 12,831 | +80.0% |
| 3Q18 | 12,241 | +177.3% |
| 2Q18 | 10,086 | +177.7% |
| 1Q18 | 8,646 | +208.2% |
| 4Q17 | 7,127 | +314.1% |
| 3Q17 | 4,414 | +667.7% |
| 2Q17 | 3,632 | -1235.0% |
| 1Q17 | 2,805 | -375.3% |
| 4Q16 | 1,721 | -201.6% |
| 3Q16 | 575 | -132.0% |
| 2Q16 | -320 | -86.1% |
| 1Q16 | -1,019 | -64.7% |
| 4Q15 | -1,694 | - |
| 3Q15 | -1,799 | - |
| 2Q15 | -2,297 | - |
| 1Q15 | -2,885 | - |