| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 1Q26 | 6,133 | +4.0% |
| 4Q25 | 6,223 | +5.3% |
| 3Q25 | 6,249 | +5.5% |
| 2Q25 | 6,256 | +5.3% |
| 1Q25 | 5,897 | +5.8% |
| 4Q24 | 5,909 | +6.0% |
| 3Q24 | 5,924 | +6.3% |
| 2Q24 | 5,939 | +10.3% |
| 1Q24 | 5,573 | +0.1% |
| 4Q23 | 5,573 | +3.5% |
| 3Q23 | 5,573 | +2.6% |
| 2Q23 | 5,384 | -1.0% |
| 1Q23 | 5,570 | +22.8% |
| 4Q22 | 5,384 | +18.7% |
| 3Q22 | 5,431 | +19.6% |
| 2Q22 | 5,439 | +20.1% |
| 1Q22 | 4,537 | -0.1% |
| 4Q21 | 4,537 | -0.1% |
| 3Q21 | 4,541 | -0.2% |
| 2Q21 | 4,528 | -0.5% |
| 1Q21 | 4,541 | +120.9% |
| 4Q20 | 4,541 | +120.9% |
| 3Q20 | 4,550 | +120.4% |
| 2Q20 | 4,553 | +120.0% |
| 1Q20 | 2,056 | -0.7% |
| 4Q19 | 2,056 | +0.5% |
| 3Q19 | 2,064 | +184.7% |
| 2Q19 | 2,070 | +187.1% |
| 1Q19 | 2,070 | +185.1% |
| 4Q18 | 2,046 | +182.2% |
| 3Q18 | 725 | 0.0% |
| 2Q18 | 721 | -0.4% |
| 1Q18 | 726 | +0.3% |
| 4Q17 | 725 | +0.3% |
| 3Q17 | 725 | +0.8% |
| 2Q17 | 724 | +0.7% |
| 1Q17 | 724 | +1.0% |
| 4Q16 | 723 | +0.7% |
| 3Q16 | 719 | +0.1% |
| 2Q16 | 719 | +0.1% |
| 1Q16 | 717 | +0.3% |
| 4Q15 | 718 | +0.4% |
| 3Q15 | 718 | +0.1% |
| 2Q15 | 718 | +0.6% |
| 1Q15 | 715 | +0.1% |
| 4Q14 | 715 | +0.3% |
| 3Q14 | 717 | +0.4% |
| 2Q14 | 714 | +0.4% |
| 1Q14 | 714 | +0.1% |
| 4Q13 | 713 | +0.3% |
| 3Q13 | 714 | +0.4% |
| 2Q13 | 711 | +0.3% |
| 1Q13 | 713 | +0.6% |
| 4Q12 | 711 | - |
| 3Q12 | 711 | - |
| 2Q12 | 709 | - |
| 1Q12 | 709 | +0.3% |
| 1Q11 | 707 | - |