Percentage of the population reporting 'German' ancestry (%):
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33.0% | 34.9% | 36.8% | 38.7% | 40.6% | 42.6% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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12.8% | 13.9% | 14.9% | 15.9% | 16.9% | 17.9% |
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Percentage of the population reporting 'Irish' ancestry (%):
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10.2% | 11.4% | 12.7% | 13.9% | 15.1% | 16.3% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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8.3% | 9.0% | 9.6% | 10.2% | 10.8% | 11.5% |
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Percentage of the population reporting 'Polish' ancestry (%):
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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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3.25% | 3.54% | 3.82% | 4.09% | 4.37% | 4.66% |
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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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0.86% | 1.19% | 1.51% | 1.84% | 2.16% | 2.49% |
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Percentage of the population reporting 'Italian' ancestry (%):
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1.22% | 1.56% | 1.90% | 2.24% | 2.58% | 2.92% |
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.61% | 0.88% | 1.16% | 1.43% | 1.71% | 1.98% |
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Percentage of the population reporting 'Czech' ancestry (%):
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0.76% | 1.02% | 1.28% | 1.54% | 1.79% | 2.05% |
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Percentage of the population reporting 'Finnish' ancestry (%):
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0.99% | 1.26% | 1.53% | 1.80% | 2.06% | 2.34% |
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Percentage of the population reporting 'Scottish' ancestry (%):
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1.17% | 1.29% | 1.41% | 1.53% | 1.65% | 1.77% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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1.01% | 1.07% | 1.12% | 1.18% | 1.23% | 1.29% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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0.61% | 0.96% | 1.30% | 1.65% | 1.99% | 2.34% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.00% | 0.08% | 0.16% | 0.25% | 0.33% | 0.42% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.06% | 0.13% | 0.19% | 0.25% | 0.32% |
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Percentage of the population reporting ' Colombian' ancestry (%):
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0.000% | 0.041% | 0.083% | 0.124% | 0.166% | 0.208% |
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.08% | 0.15% | 0.23% | 0.30% | 0.38% |
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Percentage of the population reporting 'Indian' ancestry (%):
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.39% | 0.78% | 1.17% | 1.56% | 1.96% |
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Percentage of the population reporting 'Hmong' ancestry (%):
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0.00% | 0.48% | 0.96% | 1.44% | 1.91% | 2.40% |
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Percentage of the population reporting 'Cambodian' ancestry (%):
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Percentage of the population reporting 'Korean' ancestry (%):
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0.00% | 0.08% | 0.16% | 0.24% | 0.32% | 0.40% |
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Percentage of the population reporting 'German' ancestry (%):
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32.3% | 35.2% | 37.9% | 40.7% | 43.5% | 46.3% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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12.6% | 14.0% | 15.3% | 16.7% | 18.0% | 19.4% |
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Percentage of the population reporting 'Irish' ancestry (%):
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8.7% | 10.4% | 12.0% | 13.7% | 15.4% | 17.1% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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6.1% | 7.9% | 9.7% | 11.4% | 13.2% | 15.0% |
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Percentage of the population reporting 'Polish' ancestry (%):
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5.2% | 6.4% | 7.5% | 8.7% | 9.8% | 11.0% |
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Percentage of the population reporting 'English' ancestry (%):
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2.5% | 4.1% | 5.7% | 7.3% | 8.8% | 10.4% |
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Percentage of the population reporting 'French' 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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Percentage of the population reporting 'Italian' ancestry (%):
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.61% | 1.04% | 1.48% | 1.91% | 2.34% | 2.78% |
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Percentage of the population reporting 'Czech' ancestry (%):
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Percentage of the population reporting 'Finnish' ancestry (%):
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Percentage of the population reporting 'Scottish' ancestry (%):
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Percentage of the population reporting 'Dutch' ancestry (%):
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0.31% | 0.71% | 1.10% | 1.48% | 1.87% | 2.26% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' South American' ancestry (%):
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0.00% | 0.16% | 0.32% | 0.48% | 0.64% | 0.80% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.24% | 0.49% | 0.73% | 0.97% | 1.22% |
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Percentage of the population reporting ' Colombian' ancestry (%):
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0.00% | 0.16% | 0.32% | 0.48% | 0.64% | 0.80% |
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.18% | 0.37% | 0.55% | 0.74% | 0.93% |
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Percentage of the population reporting 'Indian' ancestry (%):
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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Percentage of the population reporting 'Hmong' ancestry (%):
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0.00% | 0.49% | 0.98% | 1.47% | 1.96% | 2.45% |
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Percentage of the population reporting 'Cambodian' ancestry (%):
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Percentage of the population reporting 'Korean' ancestry (%):
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0.00% | 0.18% | 0.36% | 0.54% | 0.72% | 0.91% |
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