Percentage of the population reporting 'American' ancestry (%):
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16.98% | 17.39% | 17.80% | 18.21% | 18.62% | 19.03% |
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Percentage of the population reporting 'English' ancestry (%):
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5.9% | 7.0% | 8.1% | 9.1% | 10.2% | 11.3% |
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Percentage of the population reporting 'German' ancestry (%):
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9.91% | 10.34% | 10.77% | 11.20% | 11.63% | 12.07% |
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Percentage of the population reporting 'Irish' ancestry (%):
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6.34% | 6.46% | 6.58% | 6.70% | 6.82% | 6.94% |
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Percentage of the population reporting 'Scottish' ancestry (%):
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1.368% | 1.397% | 1.425% | 1.454% | 1.482% | 1.511% |
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Percentage of the population reporting 'Scotch-Irish' ancestry (%):
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1.46% | 1.62% | 1.78% | 1.93% | 2.08% | 2.24% |
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Percentage of the population reporting 'European' ancestry (%):
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0.43% | 0.59% | 0.74% | 0.90% | 1.05% | 1.21% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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0.76% | 0.89% | 1.01% | 1.13% | 1.25% | 1.37% |
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Percentage of the population reporting 'Italian' ancestry (%):
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0.58% | 0.67% | 0.75% | 0.84% | 0.92% | 1.01% |
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Percentage of the population reporting 'Polish' ancestry (%):
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0.1751% | 0.1774% | 0.1797% | 0.1820% | 0.1843% | 0.1867% |
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Percentage of the population reporting 'British' ancestry (%):
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0.45% | 0.56% | 0.67% | 0.77% | 0.88% | 0.99% |
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Percentage of the population reporting 'French' ancestry (%):
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0.24% | 0.34% | 0.43% | 0.52% | 0.61% | 0.71% |
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