| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 45,200 | -77.1% |
| 4Q24 | 148,900 | -38.9% |
| 3Q24 | 173,000 | -9.3% |
| 2Q24 | 182,600 | +49.5% |
| 1Q24 | 197,300 | +244.3% |
| 4Q23 | 243,500 | +620.4% |
| 3Q23 | 190,700 | -1044.1% |
| 2Q23 | 122,100 | +3838.7% |
| 1Q23 | 57,300 | +27.3% |
| 4Q22 | 33,800 | -78.5% |
| 3Q22 | -20,200 | -113.4% |
| 2Q22 | 3,100 | -95.8% |
| 1Q22 | 45,000 | -7.8% |
| 4Q21 | 157,300 | -28.0% |
| 3Q21 | 150,500 | +155.1% |
| 2Q21 | 73,500 | -206.1% |
| 1Q21 | 48,800 | -76.8% |
| 4Q20 | 218,400 | -24.0% |
| 3Q20 | 59,000 | -74.2% |
| 2Q20 | -69,300 | -139.0% |
| 1Q20 | 210,600 | +65.2% |
| 4Q19 | 287,256 | +136.6% |
| 3Q19 | 228,837 | +50.0% |
| 2Q19 | 177,540 | +26.8% |
| 1Q19 | 127,513 | -48.4% |
| 4Q18 | 121,393 | -50.0% |
| 3Q18 | 152,561 | -39.1% |
| 2Q18 | 140,033 | -38.6% |
| 1Q18 | 246,980 | +2.4% |
| 4Q17 | 242,763 | -19.1% |
| 3Q17 | 250,544 | -29.4% |
| 2Q17 | 227,904 | -38.0% |
| 1Q17 | 241,237 | -36.8% |
| 4Q16 | 300,084 | -32.9% |
| 3Q16 | 354,988 | -13.4% |
| 2Q16 | 367,476 | -1.1% |
| 1Q16 | 381,993 | +2.2% |
| 4Q15 | 447,173 | +11.3% |
| 3Q15 | 409,707 | +10.1% |
| 2Q15 | 371,492 | +39.8% |
| 1Q15 | 373,610 | +83.0% |
| 4Q14 | 401,840 | +158.3% |
| 3Q14 | 372,128 | -33.6% |
| 2Q14 | 265,667 | -44.3% |
| 1Q14 | 204,157 | -52.7% |
| 4Q13 | 155,572 | -62.0% |
| 3Q13 | 560,773 | +35.8% |
| 1Q13 | 476,661 | +39.3% |
| 1Q13 | 431,379 | +22.9% |
| 4Q12 | 409,091 | +27.1% |
| 3Q12 | 413,070 | +2.5% |
| 2Q12 | 342,243 | -2.5% |
| 1Q12 | 350,917 | +10.5% |
| 4Q11 | 321,831 | +12.7% |
| 3Q11 | 403,020 | +66.9% |
| 2Q11 | 350,857 | +65.5% |
| 1Q11 | 317,489 | - |
| 4Q10 | 285,494 | - |
| 3Q10 | 241,459 | - |
| 2Q10 | 211,949 | - |