| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,598 | +8.1% |
| 3Q25 | 17,147 | +6.8% |
| 2Q25 | 16,941 | +10.9% |
| 1Q25 | 16,487 | +8.6% |
| 4Q24 | 16,275 | +7.2% |
| 3Q24 | 16,055 | +5.8% |
| 2Q24 | 15,277 | +0.8% |
| 1Q24 | 15,181 | +0.4% |
| 4Q23 | 15,175 | -16.0% |
| 3Q23 | 15,171 | -15.7% |
| 2Q23 | 15,160 | -14.2% |
| 1Q23 | 15,114 | -13.0% |
| 4Q22 | 18,070 | +5.1% |
| 3Q22 | 17,996 | +6.2% |
| 2Q22 | 17,661 | +5.1% |
| 1Q22 | 17,365 | +4.3% |
| 4Q21 | 17,199 | +6.0% |
| 3Q21 | 16,946 | +6.1% |
| 2Q21 | 16,798 | +6.2% |
| 1Q21 | 16,649 | +5.8% |
| 4Q20 | 16,225 | +5.5% |
| 3Q20 | 15,970 | +8.2% |
| 2Q20 | 15,824 | +8.7% |
| 1Q20 | 15,738 | +10.9% |
| 4Q19 | 15,377 | +10.2% |
| 3Q19 | 14,759 | +8.2% |
| 2Q19 | 14,559 | +7.8% |
| 1Q19 | 14,192 | +5.3% |
| 4Q18 | 13,950 | +5.1% |
| 3Q18 | 13,635 | +5.1% |
| 2Q18 | 13,506 | +10.9% |
| 1Q18 | 13,474 | +12.4% |
| 4Q17 | 13,278 | +14.2% |
| 3Q17 | 12,971 | +16.9% |
| 2Q17 | 12,176 | +21.4% |
| 1Q17 | 11,983 | +23.1% |
| 4Q16 | 11,632 | +20.9% |
| 3Q16 | 11,096 | +18.9% |
| 2Q16 | 10,030 | +10.0% |
| 1Q16 | 9,736 | +10.6% |
| 4Q15 | 9,618 | +16.1% |
| 3Q15 | 9,334 | +20.2% |
| 2Q15 | 9,117 | +24.4% |
| 1Q15 | 8,802 | +26.0% |
| 4Q14 | 8,286 | +25.6% |
| 3Q14 | 7,764 | +21.2% |
| 2Q14 | 7,327 | +29.3% |
| 1Q14 | 6,986 | +32.6% |
| 4Q13 | 6,597 | +27.6% |
| 3Q13 | 6,407 | +24.4% |
| 2Q13 | 5,666 | +10.1% |
| 1Q13 | 5,270 | +2.4% |
| 4Q12 | 5,170 | +0.5% |
| 3Q12 | 5,150 | -0.3% |
| 2Q12 | 5,146 | - |
| 1Q12 | 5,147 | - |
| 4Q11 | 5,143 | - |
| 3Q11 | 5,165 | - |