Percentage of the population reporting 'German' ancestry (%):
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30.1% | 32.1% | 34.1% | 36.1% | 38.1% | 40.1% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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10.0% | 11.3% | 12.6% | 13.9% | 15.2% | 16.5% |
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Percentage of the population reporting 'Irish' ancestry (%):
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12.6% | 13.6% | 14.5% | 15.5% | 16.5% | 17.5% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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7.8% | 8.7% | 9.6% | 10.5% | 11.4% | 12.4% |
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Percentage of the population reporting 'English' ancestry (%):
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Percentage of the population reporting 'French' ancestry (%):
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Percentage of the population reporting 'Italian' ancestry (%):
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting 'American' ancestry (%):
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Percentage of the population reporting 'European' ancestry (%):
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0.58% | 0.94% | 1.30% | 1.66% | 2.01% | 2.38% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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Percentage of the population reporting 'Welsh' ancestry (%):
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0.00% | 0.26% | 0.52% | 0.78% | 1.04% | 1.31% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.86% | 1.12% | 1.38% | 1.64% | 1.90% | 2.16% |
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Percentage of the population reporting 'Swiss' ancestry (%):
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0.39% | 0.63% | 0.86% | 1.09% | 1.33% | 1.56% |
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Percentage of the population reporting 'Austrian' ancestry (%):
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0.28% | 0.59% | 0.90% | 1.20% | 1.51% | 1.82% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.47% | 0.94% | 1.40% | 1.87% | 2.34% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.00% | 0.10% | 0.20% | 0.31% | 0.41% | 0.51% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.15% | 0.29% | 0.44% | 0.58% | 0.73% |
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Percentage of the population reporting ' Cuban' ancestry (%):
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0.00% | 0.07% | 0.14% | 0.20% | 0.27% | 0.34% |
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Percentage of the population reporting 'Hmong' ancestry (%):
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.14% | 0.28% | 0.42% | 0.56% | 0.70% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.00% | 0.38% | 0.75% | 1.13% | 1.50% | 1.88% |
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Percentage of the population reporting 'Mixed' ancestry (%):
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0.00% | 0.08% | 0.16% | 0.23% | 0.31% | 0.40% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.00% | 0.19% | 0.38% | 0.58% | 0.77% | 0.96% |
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Percentage of the population reporting 'German' ancestry (%):
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28.6% | 31.6% | 34.5% | 37.4% | 40.4% | 43.3% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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7.8% | 9.5% | 11.1% | 12.7% | 14.3% | 16.0% |
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Percentage of the population reporting 'Irish' ancestry (%):
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11.0% | 12.2% | 13.3% | 14.4% | 15.6% | 16.8% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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5.3% | 6.6% | 7.9% | 9.2% | 10.5% | 11.8% |
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Percentage of the population reporting 'English' ancestry (%):
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4.6% | 5.9% | 7.2% | 8.4% | 9.7% | 11.0% |
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Percentage of the population reporting 'French' ancestry (%):
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Percentage of the population reporting 'Italian' ancestry (%):
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting 'American' ancestry (%):
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Percentage of the population reporting 'European' ancestry (%):
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0.54% | 0.90% | 1.26% | 1.62% | 1.98% | 2.34% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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Percentage of the population reporting 'Welsh' ancestry (%):
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0.00% | 0.43% | 0.86% | 1.29% | 1.72% | 2.15% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.59% | 0.89% | 1.18% | 1.47% | 1.77% | 2.06% |
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Percentage of the population reporting 'Swiss' ancestry (%):
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0.00% | 0.32% | 0.64% | 0.96% | 1.28% | 1.61% |
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Percentage of the population reporting 'Austrian' ancestry (%):
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0.00% | 0.31% | 0.62% | 0.93% | 1.24% | 1.56% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.33% | 0.66% | 0.99% | 1.32% | 1.66% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.00% | 0.23% | 0.46% | 0.69% | 0.92% | 1.15% |
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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% | 0.56% |
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Percentage of the population reporting ' Cuban' ancestry (%):
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0.000% | 0.017% | 0.034% | 0.051% | 0.068% | 0.086% |
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Percentage of the population reporting 'Hmong' ancestry (%):
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.43% | 0.87% | 1.30% | 1.73% | 2.17% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.00% | 0.37% | 0.74% | 1.11% | 1.48% | 1.86% |
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Percentage of the population reporting 'Mixed' ancestry (%):
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0.00% | 0.14% | 0.28% | 0.42% | 0.56% | 0.71% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.00% | 0.29% | 0.59% | 0.88% | 1.17% | 1.47% |
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