Percentage of the population reporting 'German' ancestry (%):
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40.8% | 43.2% | 45.4% | 47.7% | 50.0% | 52.3% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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8.4% | 10.3% | 12.2% | 14.0% | 15.9% | 17.8% |
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Percentage of the population reporting 'Irish' ancestry (%):
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6.1% | 8.6% | 10.9% | 13.3% | 15.7% | 18.1% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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8.11% | 8.60% | 9.09% | 9.58% | 10.06% | 10.56% |
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Percentage of the population reporting 'French' ancestry (%):
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4.98% | 5.33% | 5.67% | 6.00% | 6.34% | 6.69% |
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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 'English' ancestry (%):
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2.64% | 3.04% | 3.43% | 3.83% | 4.22% | 4.63% |
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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 'Dutch' ancestry (%):
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.32% | 0.62% | 0.91% | 1.20% | 1.50% | 1.80% |
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Percentage of the population reporting 'European' ancestry (%):
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Percentage of the population reporting 'Danish' ancestry (%):
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0.66% | 1.04% | 1.42% | 1.80% | 2.18% | 2.56% |
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Percentage of the population reporting 'Belgian' ancestry (%):
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0.00% | 0.12% | 0.25% | 0.37% | 0.50% | 0.63% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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0.00% | 0.27% | 0.54% | 0.80% | 1.07% | 1.35% |
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Percentage of the population reporting ' Spaniard' ancestry (%):
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0.00% | 0.14% | 0.28% | 0.42% | 0.57% | 0.71% |
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Percentage of the population reporting ' Central American' ancestry (%):
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Percentage of the population reporting ' Guatemalan' ancestry (%):
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Percentage of the population reporting ' South American' ancestry (%):
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0.00% | 0.10% | 0.19% | 0.29% | 0.39% | 0.49% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.25% | 0.49% | 0.74% | 0.99% | 1.24% |
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Percentage of the population reporting 'German' ancestry (%):
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41.4% | 43.6% | 45.8% | 47.9% | 50.1% | 52.3% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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9.2% | 10.6% | 11.9% | 13.3% | 14.6% | 16.0% |
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Percentage of the population reporting 'Irish' ancestry (%):
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8.2% | 9.4% | 10.5% | 11.6% | 12.8% | 13.9% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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7.8% | 9.2% | 10.6% | 12.0% | 13.4% | 14.8% |
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Percentage of the population reporting 'French' ancestry (%):
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3.66% | 4.16% | 4.65% | 5.14% | 5.63% | 6.12% |
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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 'English' ancestry (%):
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3.35% | 3.79% | 4.23% | 4.67% | 5.11% | 5.56% |
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Percentage of the population reporting 'Czech' ancestry (%):
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0.74% | 1.17% | 1.60% | 2.03% | 2.46% | 2.90% |
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Percentage of the population reporting 'Finnish' ancestry (%):
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1.9% | 3.7% | 5.5% | 7.3% | 9.1% | 10.9% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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1.39% | 1.52% | 1.65% | 1.78% | 1.92% | 2.05% |
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.58% | 0.74% | 0.90% | 1.06% | 1.22% | 1.38% |
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Percentage of the population reporting 'European' ancestry (%):
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0.45% | 0.73% | 0.99% | 1.26% | 1.53% | 1.80% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.71% | 0.83% | 0.94% | 1.06% | 1.17% | 1.29% |
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Percentage of the population reporting 'Belgian' ancestry (%):
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0.00% | 0.14% | 0.28% | 0.41% | 0.55% | 0.69% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' Spaniard' ancestry (%):
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0.000% | 0.033% | 0.066% | 0.099% | 0.132% | 0.165% |
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.22% | 0.43% | 0.65% | 0.86% | 1.08% |
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Percentage of the population reporting ' Guatemalan' ancestry (%):
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0.00% | 0.19% | 0.38% | 0.56% | 0.75% | 0.94% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.000% | 0.033% | 0.066% | 0.099% | 0.132% | 0.165% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.06% | 0.12% | 0.17% | 0.23% | 0.30% |
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Percentage of the population reporting 'Indian' ancestry (%):
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0.000% | 0.015% | 0.029% | 0.044% | 0.058% | 0.073% |
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