| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q25 | 221,321 | +15.2% |
| 1Q25 | 212,944 | +13.5% |
| 4Q24 | 205,408 | +11.8% |
| 3Q24 | 198,034 | +12.1% |
| 2Q24 | 192,186 | +13.9% |
| 1Q24 | 187,638 | +16.5% |
| 4Q23 | 183,788 | +17.4% |
| 3Q23 | 176,644 | +20.5% |
| 2Q23 | 168,777 | +22.7% |
| 1Q23 | 161,110 | +22.1% |
| 4Q22 | 156,492 | +24.6% |
| 3Q22 | 146,546 | +25.6% |
| 2Q22 | 137,592 | +26.0% |
| 1Q22 | 131,934 | +29.5% |
| 4Q21 | 125,558 | +34.9% |
| 3Q21 | 116,680 | +37.9% |
| 2Q21 | 109,178 | +38.7% |
| 1Q21 | 101,899 | +37.8% |
| 4Q20 | 93,048 | +36.9% |
| 3Q20 | 84,628 | +36.4% |
| 2Q20 | 78,712 | +40.1% |
| 1Q20 | 73,972 | +49.7% |
| 4Q19 | 67,974 | +64.5% |
| 3Q19 | 62,023 | +75.7% |
| 2Q19 | 56,199 | +40.9% |
| 1Q19 | 49,421 | +30.4% |
| 4Q18 | 41,320 | +30.5% |
| 3Q18 | 35,302 | +23.9% |
| 2Q18 | 39,898 | +54.9% |
| 1Q18 | 37,902 | +64.3% |
| 4Q17 | 31,652 | +64.3% |
| 3Q17 | 28,494 | +73.0% |
| 2Q17 | 25,751 | +88.8% |
| 1Q17 | 23,073 | +149.7% |
| 4Q16 | 19,263 | +263.5% |
| 3Q16 | 16,471 | +471.1% |
| 2Q16 | 13,640 | +3194.7% |
| 1Q16 | 9,242 | -580.4% |
| 4Q15 | 5,300 | -223.1% |
| 3Q15 | 2,884 | -149.9% |
| 2Q15 | 414 | -105.7% |
| 1Q15 | -1,924 | -78.0% |
| 4Q14 | -4,306 | -60.2% |
| 3Q14 | -5,785 | -48.7% |
| 2Q14 | -7,300 | -41.8% |
| 1Q14 | -8,747 | -34.2% |
| 4Q13 | -10,823 | -26.3% |
| 3Q13 | -11,268 | -30.2% |
| 2Q13 | -12,544 | -23.9% |
| 1Q13 | -13,295 | -21.3% |
| 4Q12 | -14,687 | -16.9% |
| 3Q12 | -16,132 | -13.4% |
| 2Q12 | -16,488 | -15.6% |
| 1Q12 | -16,899 | - |
| 4Q11 | -17,667 | - |
| 3Q11 | -18,630 | - |
| 2Q11 | -19,529 | - |