| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,705 | -1.4% |
| 2Q25 | 3,662 | -2.6% |
| 1Q25 | 3,660 | -2.6% |
| 4Q24 | 3,655 | -1.6% |
| 3Q24 | 3,758 | +1.3% |
| 2Q24 | 3,758 | +1.2% |
| 1Q24 | 3,756 | +1.7% |
| 4Q23 | 3,716 | +1.1% |
| 3Q23 | 3,711 | +0.6% |
| 2Q23 | 3,713 | +1.4% |
| 1Q23 | 3,693 | +2.4% |
| 4Q22 | 3,675 | +1.7% |
| 3Q22 | 3,689 | +3.1% |
| 2Q22 | 3,660 | +2.5% |
| 1Q22 | 3,608 | +1.7% |
| 4Q21 | 3,615 | +1.9% |
| 3Q21 | 3,578 | +2.0% |
| 2Q21 | 3,571 | +3.5% |
| 1Q21 | 3,547 | +3.3% |
| 4Q20 | 3,546 | +3.7% |
| 3Q20 | 3,508 | +3.0% |
| 2Q20 | 3,450 | +1.5% |
| 1Q20 | 3,434 | +2.0% |
| 4Q19 | 3,418 | +2.1% |
| 3Q19 | 3,405 | +2.8% |
| 2Q19 | 3,399 | +3.9% |
| 1Q19 | 3,368 | +3.3% |
| 4Q18 | 3,347 | +3.3% |
| 3Q18 | 3,312 | +3.4% |
| 2Q18 | 3,270 | +2.2% |
| 1Q18 | 3,259 | +12.5% |
| 4Q17 | 3,241 | +12.3% |
| 3Q17 | 3,202 | +11.6% |
| 2Q17 | 3,201 | +11.8% |
| 1Q17 | 2,896 | +1.2% |
| 4Q16 | 2,885 | +2.1% |
| 3Q16 | 2,869 | +1.6% |
| 2Q16 | 2,863 | +1.5% |
| 1Q16 | 2,861 | +1.2% |
| 4Q15 | 2,825 | +1.3% |
| 3Q15 | 2,824 | - |
| 2Q15 | 2,822 | - |
| 1Q15 | 2,826 | - |
| 4Q14 | 2,788 | - |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 10,584 | +346.8% |
| 2Q13 | 2,445 | +3.6% |
| 1Q13 | 2,442 | +4.0% |
| 4Q12 | 2,410 | - |
| 3Q12 | 2,369 | - |
| 2Q12 | 2,361 | - |
| 1Q12 | 2,347 | - |