| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 20,706 | +3.1% |
| 3Q25 | 20,757 | +3.4% |
| 2Q25 | 20,848 | +3.7% |
| 1Q25 | 20,033 | +8.3% |
| 4Q24 | 20,089 | - |
| 3Q24 | 20,081 | - |
| 2Q24 | 20,099 | - |
| 1Q24 | 18,490 | +2.5% |
| 1Q23 | 18,045 | +4.4% |
| 4Q22 | 18,050 | +4.6% |
| 3Q22 | 18,046 | +4.6% |
| 2Q22 | 18,109 | +5.0% |
| 1Q22 | 17,292 | +2.8% |
| 4Q21 | 17,264 | +3.0% |
| 3Q21 | 17,255 | +3.0% |
| 2Q21 | 17,247 | +3.1% |
| 1Q21 | 16,820 | +3.0% |
| 4Q20 | 16,767 | +2.8% |
| 3Q20 | 16,759 | +2.9% |
| 2Q20 | 16,721 | +2.7% |
| 1Q20 | 16,331 | +11.5% |
| 4Q19 | 16,308 | +11.4% |
| 3Q19 | 16,281 | +11.3% |
| 2Q19 | 16,282 | +11.6% |
| 1Q19 | 14,652 | +9.4% |
| 4Q18 | 14,643 | +9.8% |
| 3Q18 | 14,624 | +9.3% |
| 2Q18 | 14,591 | +9.1% |
| 1Q18 | 13,390 | +7.5% |
| 4Q17 | 13,337 | +7.6% |
| 3Q17 | 13,376 | +7.9% |
| 2Q17 | 13,369 | +8.3% |
| 1Q17 | 12,455 | +4.3% |
| 4Q16 | 12,399 | +3.9% |
| 3Q16 | 12,391 | +3.9% |
| 2Q16 | 12,348 | +3.2% |
| 1Q16 | 11,936 | +3.3% |
| 4Q15 | 11,932 | +3.4% |
| 3Q15 | 11,926 | +3.3% |
| 2Q15 | 11,969 | +5.7% |
| 1Q15 | 11,553 | +3.3% |
| 4Q14 | 11,543 | +2.2% |
| 3Q14 | 11,542 | +3.4% |
| 2Q14 | 11,320 | +1.4% |
| 1Q14 | 11,181 | +7.8% |
| 4Q13 | 11,300 | -45.5% |
| 3Q13 | 11,161 | +7.7% |
| 2Q13 | 11,161 | +7.8% |
| 1Q13 | 10,372 | +8.6% |
| 4Q12 | 20,729 | +117.5% |
| 3Q12 | 10,361 | +8.7% |
| 2Q12 | 10,350 | +8.6% |
| 1Q12 | 9,550 | +4.5% |
| 4Q11 | 9,531 | +4.4% |
| 3Q11 | 9,535 | +5.1% |
| 2Q11 | 9,533 | - |
| 1Q11 | 9,142 | - |
| 4Q10 | 9,132 | - |
| 3Q10 | 9,074 | - |