| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 143,779 | +9.7% |
| 4Q24 | 140,113 | +9.2% |
| 3Q24 | 136,601 | +5.1% |
| 2Q24 | 133,840 | +5.6% |
| 1Q24 | 131,111 | +6.2% |
| 4Q23 | 128,251 | +7.1% |
| 3Q23 | 129,976 | +13.4% |
| 2Q23 | 126,711 | +16.4% |
| 1Q23 | 123,416 | +19.7% |
| 4Q22 | 119,754 | +22.9% |
| 3Q22 | 114,658 | +25.3% |
| 2Q22 | 108,848 | +23.2% |
| 1Q22 | 103,074 | +22.4% |
| 4Q21 | 97,442 | +21.7% |
| 3Q21 | 91,533 | +19.9% |
| 2Q21 | 88,381 | +21.4% |
| 1Q21 | 84,197 | +13.9% |
| 4Q20 | 80,042 | +10.6% |
| 3Q20 | 76,372 | +8.0% |
| 2Q20 | 72,797 | +6.0% |
| 1Q20 | 73,948 | +11.0% |
| 4Q19 | 72,385 | +11.5% |
| 3Q19 | 70,721 | +12.1% |
| 2Q19 | 68,653 | +12.3% |
| 1Q19 | 66,642 | +12.5% |
| 4Q18 | 64,937 | +13.5% |
| 3Q18 | 63,075 | +12.3% |
| 2Q18 | 61,119 | +11.7% |
| 1Q18 | 59,259 | +11.2% |
| 4Q17 | 57,218 | +9.8% |
| 3Q17 | 56,163 | +10.1% |
| 2Q17 | 54,719 | +10.1% |
| 1Q17 | 53,306 | +9.9% |
| 4Q16 | 52,095 | +9.8% |
| 3Q16 | 51,029 | +9.6% |
| 2Q16 | 49,709 | +9.8% |
| 1Q16 | 48,497 | +9.8% |
| 4Q15 | 47,463 | +9.9% |
| 3Q15 | 46,549 | +9.7% |
| 2Q15 | 45,282 | +9.4% |
| 1Q15 | 44,164 | +9.4% |
| 4Q14 | 43,204 | +9.3% |
| 3Q14 | 42,417 | +12.7% |
| 2Q14 | 41,394 | +12.7% |
| 1Q14 | 40,373 | +12.8% |
| 4Q13 | 39,519 | +12.9% |
| 3Q13 | 37,644 | +8.7% |
| 2Q13 | 36,732 | - |
| 1Q13 | 35,807 | +8.3% |
| 4Q12 | 34,999 | +107988.3% |
| 3Q12 | 34,647 | +9.2% |
| 1Q12 | 33,072 | - |
| 4Q11 | 32 | - |
| 3Q11 | 31,737 | - |
| 2Q11 | 30,964 | - |