| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 52,481 | +4.6% |
| 3Q25 | 52,717 | +5.0% |
| 2Q25 | 53,326 | +6.3% |
| 1Q25 | 50,478 | +0.7% |
| 4Q24 | 50,191 | +3.0% |
| 3Q24 | 50,212 | +3.0% |
| 2Q24 | 50,187 | +3.2% |
| 1Q24 | 50,137 | +3.1% |
| 4Q23 | 48,721 | +0.3% |
| 3Q23 | 48,740 | +0.4% |
| 2Q23 | 48,615 | -1.4% |
| 1Q23 | 48,651 | +4.3% |
| 4Q22 | 48,562 | +7.2% |
| 3Q22 | 48,537 | +7.2% |
| 2Q22 | 49,287 | +8.9% |
| 1Q22 | 46,655 | +2.7% |
| 4Q21 | 45,289 | -0.3% |
| 3Q21 | 45,273 | -0.3% |
| 2Q21 | 45,268 | +27.1% |
| 1Q21 | 45,447 | +25.4% |
| 4Q20 | 45,423 | +31.6% |
| 3Q20 | 45,428 | +31.0% |
| 2Q20 | 35,615 | +2.5% |
| 1Q20 | 36,247 | +3.6% |
| 4Q19 | 34,518 | -2.2% |
| 3Q19 | 34,689 | -2.5% |
| 2Q19 | 34,758 | -2.8% |
| 1Q19 | 34,974 | -2.1% |
| 4Q18 | 35,304 | +1.9% |
| 3Q18 | 35,585 | +2.8% |
| 2Q18 | 35,748 | +33.5% |
| 1Q18 | 35,713 | +41.1% |
| 4Q17 | 34,645 | +37.4% |
| 3Q17 | 34,617 | +37.6% |
| 2Q17 | 26,781 | +16.4% |
| 1Q17 | 25,311 | +10.2% |
| 4Q16 | 25,222 | +13.3% |
| 3Q16 | 25,160 | +13.2% |
| 2Q16 | 23,001 | +3.6% |
| 1Q16 | 22,968 | +3.6% |
| 4Q15 | 22,257 | +0.5% |
| 3Q15 | 22,233 | +0.5% |
| 2Q15 | 22,208 | +0.6% |
| 1Q15 | 22,166 | +37.3% |
| 4Q14 | 22,142 | +41.7% |
| 3Q14 | 22,130 | +41.7% |
| 2Q14 | 22,085 | +41.5% |
| 1Q14 | 16,139 | +3.5% |
| 4Q13 | 15,626 | +0.2% |
| 3Q13 | 15,612 | 0.0% |
| 2Q13 | 15,605 | +0.2% |
| 1Q13 | 15,591 | +0.1% |
| 4Q12 | 15,588 | +3.5% |
| 3Q12 | 15,605 | +19.1% |
| 2Q12 | 15,571 | +18.9% |
| 1Q12 | 15,569 | +19.0% |
| 4Q11 | 15,064 | +15.1% |
| 3Q11 | 13,097 | +0.1% |
| 2Q11 | 13,096 | - |
| 1Q11 | 13,087 | - |
| 4Q10 | 13,083 | - |
| 3Q10 | 13,079 | - |