| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q25 | 183,880 | +12.1% |
| 1Q25 | 178,292 | +12.7% |
| 4Q24 | 175,502 | +13.7% |
| 3Q24 | 169,494 | +14.2% |
| 2Q24 | 164,051 | +15.2% |
| 1Q24 | 158,162 | +18.0% |
| 4Q23 | 154,301 | +21.8% |
| 3Q23 | 148,436 | +26.6% |
| 2Q23 | 142,407 | +27.5% |
| 1Q23 | 134,003 | +24.7% |
| 4Q22 | 126,728 | +19.2% |
| 3Q22 | 117,253 | +14.0% |
| 2Q22 | 111,691 | +12.3% |
| 1Q22 | 107,433 | +12.5% |
| 4Q21 | 106,300 | +15.1% |
| 3Q21 | 102,833 | +17.3% |
| 2Q21 | 99,474 | +16.9% |
| 1Q21 | 95,514 | +15.7% |
| 4Q20 | 92,349 | +14.1% |
| 3Q20 | 87,700 | +12.8% |
| 2Q20 | 85,102 | +12.5% |
| 1Q20 | 82,521 | +13.5% |
| 4Q19 | 80,961 | +14.5% |
| 3Q19 | 77,769 | +14.9% |
| 2Q19 | 75,647 | +15.3% |
| 1Q19 | 72,684 | +15.3% |
| 4Q18 | 70,686 | +15.1% |
| 3Q18 | 67,707 | +12.8% |
| 2Q18 | 65,606 | +12.1% |
| 1Q18 | 63,015 | +13.1% |
| 4Q17 | 61,429 | +12.7% |
| 3Q17 | 60,003 | +15.0% |
| 2Q17 | 58,546 | +14.3% |
| 1Q17 | 55,716 | +12.9% |
| 4Q16 | 54,520 | +11.7% |
| 3Q16 | 52,198 | +8.1% |
| 2Q16 | 51,239 | +7.2% |
| 1Q16 | 49,334 | +6.6% |
| 4Q15 | 48,795 | +7.0% |
| 3Q15 | 48,304 | +9.9% |
| 2Q15 | 47,810 | +11.4% |
| 1Q15 | 46,300 | +14.6% |
| 4Q14 | 45,582 | +16.9% |
| 3Q14 | 43,940 | +15.4% |
| 2Q14 | 42,930 | +17.4% |
| 1Q14 | 40,392 | +14.8% |
| 4Q13 | 38,984 | +14.8% |
| 3Q13 | 38,070 | +16.9% |
| 2Q13 | 36,565 | +17.3% |
| 1Q13 | 35,190 | +17.6% |
| 4Q12 | 33,958 | +18.6% |
| 3Q12 | 32,553 | +17.7% |
| 2Q12 | 31,159 | +18.9% |
| 1Q12 | 29,921 | - |
| 4Q11 | 28,629 | - |
| 3Q11 | 27,661 | - |
| 2Q11 | 26,210 | - |