| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 127,865 | -6.9% |
| 4Q24 | 152,964 | +13.1% |
| 3Q24 | 140,489 | +2.3% |
| 2Q24 | 139,070 | +2.6% |
| 1Q24 | 137,285 | +4.5% |
| 4Q23 | 135,284 | +4.0% |
| 3Q23 | 137,363 | +9.7% |
| 2Q23 | 135,583 | +13.5% |
| 1Q23 | 131,416 | +14.4% |
| 4Q22 | 130,020 | +18.2% |
| 3Q22 | 125,243 | +18.5% |
| 2Q22 | 119,414 | +18.4% |
| 1Q22 | 114,845 | +18.2% |
| 4Q21 | 110,015 | +17.3% |
| 3Q21 | 105,668 | +16.9% |
| 2Q21 | 100,818 | +14.6% |
| 1Q21 | 97,201 | +10.4% |
| 4Q20 | 93,796 | +8.4% |
| 3Q20 | 90,422 | +7.0% |
| 2Q20 | 87,939 | +7.1% |
| 1Q20 | 88,032 | +9.9% |
| 4Q19 | 86,536 | +10.3% |
| 3Q19 | 84,522 | +10.3% |
| 2Q19 | 82,127 | +10.5% |
| 1Q19 | 80,115 | +11.0% |
| 4Q18 | 78,434 | +11.4% |
| 3Q18 | 76,645 | +7.6% |
| 2Q18 | 74,315 | +6.7% |
| 1Q18 | 72,179 | +5.7% |
| 4Q17 | 70,426 | +4.8% |
| 3Q17 | 71,210 | +7.6% |
| 2Q17 | 69,660 | +4.2% |
| 1Q17 | 68,268 | +3.2% |
| 4Q16 | 67,225 | +2.8% |
| 3Q16 | 66,210 | -0.3% |
| 2Q16 | 66,876 | +1.6% |
| 1Q16 | 66,143 | +1.8% |
| 4Q15 | 65,412 | +2.1% |
| 3Q15 | 66,431 | +4.4% |
| 2Q15 | 65,797 | +5.1% |
| 1Q15 | 64,975 | +5.4% |
| 4Q14 | 64,078 | +5.4% |
| 3Q14 | 63,637 | +6.6% |
| 2Q14 | 62,613 | +6.8% |
| 1Q14 | 61,671 | +6.6% |
| 4Q13 | 60,798 | -8.9% |
| 3Q13 | 59,710 | -9.5% |
| 2Q13 | 58,626 | - |
| 1Q13 | 57,847 | -8.9% |
| 4Q12 | 66,742 | +7.1% |
| 3Q12 | 66,005 | +7.7% |
| 1Q12 | 63,513 | - |
| 4Q11 | 62,308 | - |
| 3Q11 | 61,296 | - |