Percentage of the population reporting 'German' ancestry (%):
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29.14% | 29.37% | 29.59% | 29.82% | 30.04% | 30.27% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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12.3% | 12.9% | 13.6% | 14.2% | 14.8% | 15.5% |
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Percentage of the population reporting 'Irish' ancestry (%):
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10.888% | 10.895% | 10.901% | 10.907% | 10.914% | 10.921% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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7.52% | 7.92% | 8.32% | 8.72% | 9.12% | 9.52% |
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Percentage of the population reporting 'English' ancestry (%):
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5.80% | 6.05% | 6.30% | 6.55% | 6.80% | 7.06% |
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Percentage of the population reporting 'Subsaharan African' ancestry (%):
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3.55% | 3.68% | 3.80% | 3.92% | 4.04% | 4.17% |
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Percentage of the population reporting 'Italian' ancestry (%):
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2.539% | 2.578% | 2.617% | 2.655% | 2.694% | 2.733% |
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Percentage of the population reporting 'American' ancestry (%):
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3.13% | 3.26% | 3.39% | 3.52% | 3.65% | 3.79% |
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Percentage of the population reporting 'Polish' ancestry (%):
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3.046% | 3.075% | 3.103% | 3.131% | 3.160% | 3.188% |
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Percentage of the population reporting ' Somali' ancestry (%):
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1.47% | 1.69% | 1.90% | 2.10% | 2.31% | 2.53% |
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Percentage of the population reporting 'Czech' ancestry (%):
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1.65% | 1.72% | 1.79% | 1.86% | 1.93% | 2.00% |
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Percentage of the population reporting 'European' ancestry (%):
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1.19% | 1.37% | 1.53% | 1.70% | 1.87% | 2.04% |
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Percentage of the population reporting 'French' ancestry (%):
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2.83% | 2.90% | 2.97% | 3.04% | 3.11% | 3.18% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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1.533% | 1.560% | 1.587% | 1.613% | 1.640% | 1.666% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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1.68% | 1.75% | 1.81% | 1.87% | 1.93% | 2.00% |
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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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0.61% | 0.71% | 0.81% | 0.91% | 1.00% | 1.10% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.439% | 0.489% | 0.538% | 0.587% | 0.636% | 0.686% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.47% | 0.54% | 0.60% | 0.67% | 0.73% | 0.80% |
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Percentage of the population reporting ' Chilean' ancestry (%):
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0.083% | 0.131% | 0.179% | 0.226% | 0.274% | 0.322% |
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Percentage of the population reporting 'Indian' ancestry (%):
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.79% | 0.99% | 1.18% | 1.37% | 1.56% | 1.76% |
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Percentage of the population reporting 'Cambodian' ancestry (%):
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0.47% | 0.55% | 0.63% | 0.70% | 0.78% | 0.86% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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0.68% | 0.88% | 1.07% | 1.26% | 1.45% | 1.65% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.473% | 0.503% | 0.532% | 0.561% | 0.590% | 0.619% |
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Percentage of the population reporting 'German' ancestry (%):
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16.7% | 20.8% | 24.8% | 28.8% | 32.8% | 36.8% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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3.1% | 5.9% | 8.7% | 11.4% | 14.2% | 17.0% |
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Percentage of the population reporting 'Irish' ancestry (%):
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3.5% | 5.7% | 7.8% | 9.9% | 12.0% | 14.1% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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1.9% | 4.0% | 6.1% | 8.2% | 10.3% | 12.4% |
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Percentage of the population reporting 'English' ancestry (%):
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3.0% | 4.7% | 6.4% | 8.1% | 9.8% | 11.5% |
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Percentage of the population reporting 'Subsaharan African' ancestry (%):
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0.0% | 3.7% | 7.5% | 11.2% | 14.9% | 18.7% |
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Percentage of the population reporting 'Italian' ancestry (%):
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Percentage of the population reporting 'American' ancestry (%):
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Percentage of the population reporting 'Polish' ancestry (%):
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Percentage of the population reporting ' Somali' ancestry (%):
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Percentage of the population reporting 'Czech' ancestry (%):
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Percentage of the population reporting 'European' ancestry (%):
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Percentage of the population reporting 'French' ancestry (%):
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1.21% | 1.69% | 2.17% | 2.65% | 3.13% | 3.61% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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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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Percentage of the population reporting ' Salvadoran' ancestry (%):
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Percentage of the population reporting ' South American' ancestry (%):
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Percentage of the population reporting ' Chilean' ancestry (%):
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0.00% | 0.46% | 0.93% | 1.39% | 1.85% | 2.32% |
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Percentage of the population reporting 'Indian' ancestry (%):
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Percentage of the population reporting 'Chinese' ancestry (%):
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Percentage of the population reporting 'Cambodian' ancestry (%):
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0.00% | 0.30% | 0.61% | 0.91% | 1.21% | 1.52% |
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Percentage of the population reporting 'Vietnamese' ancestry (%):
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Percentage of the population reporting 'Korean' ancestry (%):
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0.00% | 0.25% | 0.51% | 0.76% | 1.02% | 1.28% |
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