| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,153 | +7.2% |
| 3Q25 | 4,149 | +3.4% |
| 2Q25 | 4,146 | +3.4% |
| 1Q25 | 3,899 | -0.2% |
| 4Q24 | 3,875 | -0.2% |
| 3Q24 | 4,011 | +3.3% |
| 2Q24 | 4,010 | +3.4% |
| 1Q24 | 3,907 | +3.6% |
| 4Q23 | 3,884 | +3.4% |
| 3Q23 | 3,882 | +3.4% |
| 2Q23 | 3,879 | +3.4% |
| 1Q23 | 3,773 | +7.2% |
| 4Q22 | 3,755 | +6.7% |
| 3Q22 | 3,754 | +6.7% |
| 2Q22 | 3,750 | +6.7% |
| 1Q22 | 3,520 | +3.7% |
| 4Q21 | 3,520 | +3.7% |
| 3Q21 | 3,518 | +3.8% |
| 2Q21 | 3,516 | +7.5% |
| 1Q21 | 3,394 | +3.6% |
| 4Q20 | 3,393 | +0.1% |
| 3Q20 | 3,389 | +3.7% |
| 2Q20 | 3,271 | +3.6% |
| 1Q20 | 3,276 | +4.0% |
| 4Q19 | 3,389 | -8.4% |
| 3Q19 | 3,268 | +3.8% |
| 2Q19 | 3,157 | +21.3% |
| 1Q19 | 3,149 | +21.0% |
| 4Q18 | 3,699 | +49.0% |
| 3Q18 | 3,147 | +21.2% |
| 2Q18 | 2,603 | +0.2% |
| 1Q18 | 2,603 | -31.2% |
| 4Q17 | 2,483 | +0.2% |
| 3Q17 | 2,597 | +4.6% |
| 2Q17 | 2,598 | +4.7% |
| 1Q17 | 3,782 | +59.6% |
| 4Q16 | 2,477 | +4.6% |
| 3Q16 | 2,482 | +5.0% |
| 2Q16 | 2,481 | +5.0% |
| 1Q16 | 2,370 | +5.1% |
| 4Q15 | 2,369 | +5.1% |
| 3Q15 | 2,363 | +5.0% |
| 2Q15 | 2,362 | +4.9% |
| 1Q15 | 2,255 | +5.4% |
| 4Q14 | 2,253 | +5.5% |
| 3Q14 | 2,250 | +8.2% |
| 2Q14 | 2,251 | +2.6% |
| 1Q14 | 2,139 | -4.9% |
| 4Q13 | 2,135 | +2.7% |
| 3Q13 | 2,080 | +0.1% |
| 2Q13 | 2,193 | +5.6% |
| 1Q13 | 2,249 | +8.3% |
| 4Q12 | 2,078 | +0.4% |
| 3Q12 | 2,078 | -7.2% |
| 2Q12 | 2,077 | -6.5% |
| 1Q12 | 2,077 | -6.5% |
| 4Q11 | 2,069 | - |
| 3Q11 | 2,239 | - |
| 2Q11 | 2,222 | - |
| 1Q11 | 2,221 | - |