| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 181,895 | -17.2% |
| 3Q25 | 165,525 | -28.2% |
| 2Q25 | 184,695 | -32.9% |
| 1Q25 | 202,274 | -36.9% |
| 4Q24 | 219,799 | -38.5% |
| 3Q24 | 230,576 | -36.9% |
| 2Q24 | 275,150 | -23.7% |
| 1Q24 | 320,731 | -13.7% |
| 4Q23 | 357,439 | -7.3% |
| 3Q23 | 365,675 | -0.9% |
| 2Q23 | 360,519 | -1.2% |
| 1Q23 | 371,439 | +1.1% |
| 4Q22 | 385,774 | +3.0% |
| 3Q22 | 368,859 | +3.4% |
| 2Q22 | 364,720 | +7.0% |
| 1Q22 | 367,359 | +11.9% |
| 4Q21 | 374,499 | +19.9% |
| 3Q21 | 356,574 | +25.0% |
| 2Q21 | 340,939 | +30.3% |
| 1Q21 | 328,253 | +33.4% |
| 4Q20 | 312,455 | +37.8% |
| 3Q20 | 285,231 | +33.3% |
| 2Q20 | 261,666 | +30.9% |
| 1Q20 | 245,990 | +31.2% |
| 4Q19 | 226,743 | +26.0% |
| 3Q19 | 213,939 | +25.9% |
| 2Q19 | 199,830 | +20.3% |
| 1Q19 | 187,447 | +19.4% |
| 4Q18 | 179,968 | +29.4% |
| 3Q18 | 169,867 | +30.4% |
| 2Q18 | 166,171 | +34.8% |
| 1Q18 | 157,038 | +33.1% |
| 4Q17 | 139,085 | +21.8% |
| 3Q17 | 130,281 | +23.2% |
| 2Q17 | 123,233 | +21.7% |
| 1Q17 | 118,029 | +22.4% |
| 4Q16 | 114,210 | +20.9% |
| 3Q16 | 105,747 | +19.4% |
| 2Q16 | 101,221 | +19.3% |
| 1Q16 | 96,428 | +14.0% |
| 4Q15 | 94,468 | +12.3% |
| 3Q15 | 88,538 | -3.4% |
| 2Q15 | 84,863 | -8.0% |
| 1Q15 | 84,598 | -9.3% |
| 4Q14 | 84,099 | -12.0% |
| 3Q14 | 91,645 | -6.0% |
| 2Q14 | 92,223 | -4.7% |
| 1Q14 | 93,268 | -8.1% |
| 4Q13 | 95,524 | -12.1% |
| 3Q13 | 97,536 | -5.4% |
| 2Q13 | 96,748 | -1.1% |
| 1Q13 | 101,532 | +14.4% |
| 4Q12 | 108,732 | - |
| 3Q12 | 103,056 | - |
| 2Q12 | 97,811 | - |
| 1Q12 | 88,766 | - |