Percentage of the population reporting 'Irish' ancestry (%):
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11.3% | 12.1% | 12.9% | 13.6% | 14.4% | 15.3% |
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Percentage of the population reporting 'English' ancestry (%):
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7.1% | 9.0% | 10.8% | 12.6% | 14.5% | 16.4% |
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Percentage of the population reporting 'German' ancestry (%):
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6.4% | 7.3% | 8.1% | 8.9% | 9.7% | 10.6% |
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Percentage of the population reporting 'American' ancestry (%):
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12.76% | 12.98% | 13.20% | 13.42% | 13.63% | 13.85% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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1.25% | 1.38% | 1.50% | 1.63% | 1.75% | 1.88% |
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Percentage of the population reporting 'European' ancestry (%):
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0.53% | 0.98% | 1.43% | 1.87% | 2.32% | 2.77% |
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting 'Scottish' ancestry (%):
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Percentage of the population reporting 'Italian' ancestry (%):
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2.179% | 2.192% | 2.205% | 2.218% | 2.231% | 2.245% |
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Percentage of the population reporting 'Scotch-Irish' ancestry (%):
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3.50% | 3.56% | 3.62% | 3.68% | 3.74% | 3.81% |
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Percentage of the population reporting 'British' ancestry (%):
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0.15% | 0.24% | 0.32% | 0.40% | 0.48% | 0.57% |
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Percentage of the population reporting 'French' ancestry (%):
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0.789% | 0.835% | 0.881% | 0.927% | 0.973% | 1.019% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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0.00% | 0.07% | 0.13% | 0.20% | 0.26% | 0.33% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.00% | 0.05% | 0.11% | 0.16% | 0.22% | 0.28% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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0.205% | 0.228% | 0.251% | 0.273% | 0.296% | 0.319% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.11% | 0.22% | 0.33% | 0.44% | 0.55% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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0.18% | 0.30% | 0.41% | 0.51% | 0.62% | 0.74% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.03183% | 0.03233% | 0.03283% | 0.03333% | 0.03382% | 0.03432% |
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Percentage of the population reporting 'Irish' ancestry (%):
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9.8% | 11.9% | 14.0% | 16.1% | 18.2% | 20.3% |
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Percentage of the population reporting 'English' ancestry (%):
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6.0% | 7.8% | 9.5% | 11.3% | 13.0% | 14.8% |
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Percentage of the population reporting 'German' ancestry (%):
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3.1% | 5.0% | 6.8% | 8.5% | 10.3% | 12.2% |
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Percentage of the population reporting 'American' ancestry (%):
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11.6% | 12.6% | 13.6% | 14.5% | 15.5% | 16.5% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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0.90% | 1.38% | 1.86% | 2.33% | 2.81% | 3.29% |
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Percentage of the population reporting 'European' ancestry (%):
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting 'Scottish' ancestry (%):
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1.48% | 1.73% | 1.99% | 2.24% | 2.49% | 2.75% |
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Percentage of the population reporting 'Italian' ancestry (%):
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0.98% | 1.39% | 1.79% | 2.20% | 2.60% | 3.01% |
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Percentage of the population reporting 'Scotch-Irish' ancestry (%):
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Percentage of the population reporting 'British' ancestry (%):
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0.00% | 0.22% | 0.44% | 0.66% | 0.88% | 1.11% |
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Percentage of the population reporting 'French' ancestry (%):
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0.76% | 0.93% | 1.09% | 1.26% | 1.42% | 1.59% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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0.00% | 0.13% | 0.25% | 0.38% | 0.51% | 0.64% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.00% | 0.10% | 0.20% | 0.30% | 0.41% | 0.51% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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0.00% | 0.08% | 0.16% | 0.24% | 0.32% | 0.41% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.16% | 0.31% | 0.47% | 0.62% | 0.78% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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0.00% | 0.08% | 0.16% | 0.23% | 0.31% | 0.39% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.000% | 0.013% | 0.027% | 0.040% | 0.053% | 0.067% |
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