| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 41,891 | -3.5% |
| 3Q25 | 42,520 | -2.7% |
| 2Q25 | 42,633 | -3.1% |
| 1Q25 | 44,004 | -0.9% |
| 4Q24 | 43,430 | +0.2% |
| 3Q24 | 43,686 | +0.6% |
| 2Q24 | 44,009 | +1.1% |
| 1Q24 | 44,418 | +1.9% |
| 4Q23 | 43,354 | +4.5% |
| 3Q23 | 43,432 | +4.5% |
| 2Q23 | 43,528 | +4.3% |
| 1Q23 | 43,584 | +3.9% |
| 4Q22 | 41,496 | +31.5% |
| 3Q22 | 41,554 | +31.5% |
| 2Q22 | 41,734 | +31.6% |
| 1Q22 | 41,940 | +41.7% |
| 4Q21 | 31,551 | +10.6% |
| 3Q21 | 31,590 | +10.7% |
| 2Q21 | 31,704 | +11.3% |
| 1Q21 | 29,597 | +3.2% |
| 4Q20 | 28,526 | +2.9% |
| 3Q20 | 28,533 | +2.6% |
| 2Q20 | 28,487 | +1.7% |
| 1Q20 | 28,688 | +1.5% |
| 4Q19 | 27,730 | +5.8% |
| 3Q19 | 27,809 | +6.1% |
| 2Q19 | 28,006 | +6.7% |
| 1Q19 | 28,272 | +7.3% |
| 4Q18 | 26,209 | +3.8% |
| 3Q18 | 26,202 | +3.8% |
| 2Q18 | 26,242 | +3.8% |
| 1Q18 | 26,341 | +2.9% |
| 4Q17 | 25,242 | +3.0% |
| 3Q17 | 25,243 | +1.5% |
| 2Q17 | 25,275 | +2.0% |
| 1Q17 | 25,602 | +3.2% |
| 4Q16 | 24,513 | +1.8% |
| 3Q16 | 24,879 | +2.2% |
| 2Q16 | 24,788 | +1.3% |
| 1Q16 | 24,810 | +1.4% |
| 4Q15 | 24,069 | +2.7% |
| 3Q15 | 24,350 | +4.0% |
| 2Q15 | 24,477 | +5.1% |
| 1Q15 | 24,468 | +4.3% |
| 4Q14 | 23,437 | +33.3% |
| 3Q14 | 23,420 | +32.5% |
| 2Q14 | 23,297 | - |
| 1Q14 | 23,450 | - |
| 4Q13 | 17,585 | -48.4% |
| 3Q13 | 17,671 | +6.8% |
| 4Q12 | 34,106 | +124.5% |
| 3Q12 | 16,545 | +5.7% |
| 2Q12 | 16,394 | +4.8% |
| 1Q12 | 16,386 | +4.0% |
| 4Q11 | 15,192 | +2.6% |
| 3Q11 | 15,658 | +5.4% |
| 2Q11 | 15,641 | - |
| 1Q11 | 15,752 | - |
| 4Q10 | 14,805 | - |
| 3Q10 | 14,852 | - |