Percentage of the population reporting 'German' ancestry (%):
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16.2% | 18.7% | 21.1% | 23.6% | 26.0% | 28.5% |
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Percentage of the population reporting 'English' ancestry (%):
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7.3% | 8.2% | 9.1% | 9.9% | 10.8% | 11.7% |
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Percentage of the population reporting 'Irish' ancestry (%):
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7.2% | 7.8% | 8.4% | 9.0% | 9.5% | 10.2% |
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Percentage of the population reporting 'American' ancestry (%):
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Percentage of the population reporting 'Norwegian' ancestry (%):
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1.77% | 2.23% | 2.68% | 3.13% | 3.59% | 4.04% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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2.02% | 2.38% | 2.73% | 3.08% | 3.44% | 3.80% |
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Percentage of the population reporting 'Scottish' ancestry (%):
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1.43% | 1.78% | 2.12% | 2.45% | 2.79% | 3.14% |
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Percentage of the population reporting 'French' ancestry (%):
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1.56% | 1.77% | 1.98% | 2.19% | 2.40% | 2.61% |
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Percentage of the population reporting 'Italian' ancestry (%):
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2.04% | 2.15% | 2.25% | 2.36% | 2.46% | 2.57% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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1.812% | 1.838% | 1.863% | 1.889% | 1.915% | 1.941% |
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Percentage of the population reporting 'Polish' ancestry (%):
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0.45% | 0.67% | 0.87% | 1.08% | 1.28% | 1.50% |
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.33% | 0.56% | 0.78% | 1.00% | 1.23% | 1.45% |
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Percentage of the population reporting 'Scotch-Irish' ancestry (%):
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0.50% | 0.62% | 0.74% | 0.86% | 0.99% | 1.11% |
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Percentage of the population reporting 'European' ancestry (%):
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0.27% | 0.40% | 0.53% | 0.66% | 0.79% | 0.93% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.605% | 0.653% | 0.700% | 0.748% | 0.795% | 0.843% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.07% | 0.14% | 0.21% | 0.28% | 0.35% |
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Percentage of the population reporting ' Central American' ancestry (%):
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0.083% | 0.099% | 0.114% | 0.130% | 0.145% | 0.161% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.000% | 0.029% | 0.058% | 0.088% | 0.117% | 0.147% |
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Percentage of the population reporting ' Honduran' ancestry (%):
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0.000% | 0.020% | 0.040% | 0.060% | 0.080% | 0.101% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.00% | 0.10% | 0.21% | 0.31% | 0.42% | 0.53% |
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Percentage of the population reporting 'Filipino' ancestry (%):
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0.000% | 0.030% | 0.060% | 0.089% | 0.119% | 0.150% |
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Percentage of the population reporting 'Japanese' ancestry (%):
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0.074% | 0.093% | 0.111% | 0.130% | 0.148% | 0.167% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.080% | 0.102% | 0.123% | 0.145% | 0.166% | 0.188% |
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Percentage of the population reporting 'Mixed' ancestry (%):
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0.000% | 0.010% | 0.019% | 0.029% | 0.039% | 0.049% |
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Percentage of the population reporting 'German' ancestry (%):
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16.2% | 19.7% | 23.1% | 26.6% | 30.1% | 33.6% |
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Percentage of the population reporting 'English' ancestry (%):
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7.3% | 9.0% | 10.8% | 12.5% | 14.2% | 16.0% |
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Percentage of the population reporting 'Irish' ancestry (%):
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7.2% | 8.6% | 10.0% | 11.4% | 12.8% | 14.3% |
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Percentage of the population reporting 'American' ancestry (%):
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4.4% | 6.9% | 9.3% | 11.8% | 14.3% | 16.8% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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Percentage of the population reporting 'Swedish' ancestry (%):
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Percentage of the population reporting 'Scottish' 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 'Dutch' ancestry (%):
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting 'French Canadian' ancestry (%):
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Percentage of the population reporting 'Scotch-Irish' ancestry (%):
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0.38% | 0.79% | 1.20% | 1.60% | 2.00% | 2.41% |
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Percentage of the population reporting 'European' ancestry (%):
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0.01% | 0.51% | 1.00% | 1.49% | 1.99% | 2.48% |
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Percentage of the population reporting 'Danish' ancestry (%):
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0.00% | 0.28% | 0.56% | 0.84% | 1.12% | 1.40% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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Percentage of the population reporting ' Central American' ancestry (%):
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0.00% | 0.12% | 0.23% | 0.35% | 0.47% | 0.59% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.00% | 0.18% | 0.36% | 0.54% | 0.72% | 0.91% |
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Percentage of the population reporting ' Honduran' ancestry (%):
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0.00% | 0.12% | 0.23% | 0.35% | 0.47% | 0.59% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.00% | 0.27% | 0.54% | 0.81% | 1.08% | 1.36% |
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Percentage of the population reporting 'Filipino' ancestry (%):
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0.00% | 0.09% | 0.18% | 0.27% | 0.36% | 0.45% |
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Percentage of the population reporting 'Japanese' ancestry (%):
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0.00% | 0.10% | 0.21% | 0.31% | 0.41% | 0.52% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.00% | 0.16% | 0.31% | 0.47% | 0.63% | 0.79% |
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Percentage of the population reporting 'Mixed' ancestry (%):
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0.00% | 0.07% | 0.14% | 0.21% | 0.28% | 0.36% |
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