| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 107,551 | +8.5% |
| 4Q24 | 105,290 | +8.4% |
| 3Q24 | 103,001 | +8.5% |
| 2Q24 | 101,075 | +9.1% |
| 1Q24 | 99,152 | +9.1% |
| 4Q23 | 97,105 | +9.8% |
| 3Q23 | 94,899 | +10.6% |
| 2Q23 | 92,666 | +10.9% |
| 1Q23 | 90,845 | +11.2% |
| 4Q22 | 88,465 | +10.5% |
| 3Q22 | 85,802 | +9.8% |
| 2Q22 | 83,553 | +9.8% |
| 1Q22 | 81,720 | +10.1% |
| 4Q21 | 80,070 | +11.0% |
| 3Q21 | 78,128 | +11.4% |
| 2Q21 | 76,069 | +11.6% |
| 1Q21 | 74,216 | +11.5% |
| 4Q20 | 72,155 | +10.6% |
| 3Q20 | 70,112 | +10.1% |
| 2Q20 | 68,177 | +10.7% |
| 1Q20 | 66,549 | +11.8% |
| 4Q19 | 65,266 | +12.3% |
| 3Q19 | 63,671 | +12.9% |
| 2Q19 | 61,563 | +12.6% |
| 1Q19 | 59,511 | +11.6% |
| 4Q18 | 58,137 | +11.9% |
| 3Q18 | 56,413 | +11.1% |
| 2Q18 | 54,661 | +10.7% |
| 1Q18 | 53,333 | +11.3% |
| 4Q17 | 51,972 | +10.5% |
| 3Q17 | 50,767 | +10.3% |
| 2Q17 | 49,392 | +9.9% |
| 1Q17 | 47,903 | +9.2% |
| 4Q16 | 47,051 | +9.4% |
| 3Q16 | 46,012 | +8.0% |
| 2Q16 | 44,954 | +7.6% |
| 1Q16 | 43,872 | +6.7% |
| 4Q15 | 42,991 | +6.9% |
| 3Q15 | 42,587 | +7.7% |
| 2Q15 | 41,768 | +8.2% |
| 1Q15 | 41,119 | +9.2% |
| 4Q14 | 40,229 | +8.9% |
| 3Q14 | 39,550 | +9.1% |
| 2Q14 | 38,602 | +9.1% |
| 1Q14 | 37,659 | +8.4% |
| 4Q13 | 36,947 | +8.3% |
| 3Q13 | 36,261 | +8.6% |
| 2Q13 | 35,392 | +6.6% |
| 1Q13 | 34,738 | +6.3% |
| 4Q12 | 34,101 | +5.6% |
| 3Q12 | 33,381 | +5.0% |
| 2Q12 | 33,192 | +6.3% |
| 1Q12 | 32,686 | - |
| 4Q11 | 32,297 | - |
| 3Q11 | 31,784 | - |
| 2Q11 | 31,220 | - |