Percentage of the population reporting 'German' ancestry (%):
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13.3% | 18.3% | 23.2% | 28.2% | 33.1% | 38.1% |
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Percentage of the population reporting 'Irish' ancestry (%):
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4.9% | 7.6% | 10.2% | 12.9% | 15.5% | 18.2% |
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Percentage of the population reporting 'English' ancestry (%):
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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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4.3% | 5.5% | 6.7% | 7.9% | 9.1% | 10.3% |
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Percentage of the population reporting 'French' ancestry (%):
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1.93% | 2.08% | 2.23% | 2.38% | 2.53% | 2.68% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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0.94% | 1.27% | 1.60% | 1.93% | 2.25% | 2.58% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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Percentage of the population reporting 'Scottish' ancestry (%):
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0.59% | 1.04% | 1.48% | 1.93% | 2.37% | 2.82% |
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Percentage of the population reporting 'Italian' ancestry (%):
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0.88% | 1.37% | 1.86% | 2.35% | 2.83% | 3.33% |
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Percentage of the population reporting 'Polish' ancestry (%):
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0.64% | 0.77% | 0.89% | 1.02% | 1.14% | 1.27% |
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Percentage of the population reporting 'European' ancestry (%):
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0.20% | 0.39% | 0.58% | 0.77% | 0.96% | 1.15% |
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Percentage of the population reporting 'Arab' ancestry (%):
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0.00% | 0.21% | 0.43% | 0.64% | 0.85% | 1.07% |
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Percentage of the population reporting 'Scandinavian' ancestry (%):
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0.57% | 0.68% | 0.78% | 0.88% | 0.98% | 1.09% |
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Percentage of the population reporting 'Welsh' ancestry (%):
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0.32% | 0.41% | 0.50% | 0.58% | 0.67% | 0.77% |
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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% | 0.19% | 0.37% | 0.56% | 0.74% | 0.93% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.12% | 0.24% | 0.36% | 0.48% | 0.61% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.00% | 0.11% | 0.23% | 0.34% | 0.45% | 0.57% |
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Percentage of the population reporting ' Spaniard' ancestry (%):
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0.03% | 0.12% | 0.21% | 0.29% | 0.38% | 0.47% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.00% | 0.05% | 0.10% | 0.15% | 0.20% | 0.26% |
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Percentage of the population reporting 'Indian' ancestry (%):
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0.000% | 0.043% | 0.085% | 0.128% | 0.171% | 0.214% |
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Percentage of the population reporting 'Japanese' ancestry (%):
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0.06% | 0.21% | 0.36% | 0.51% | 0.66% | 0.82% |
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Percentage of the population reporting 'Filipino' ancestry (%):
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0.000% | 0.042% | 0.083% | 0.125% | 0.166% | 0.209% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.000% | 0.011% | 0.022% | 0.033% | 0.044% | 0.056% |
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Percentage of the population reporting 'German' ancestry (%):
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Percentage of the population reporting 'Irish' ancestry (%):
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4.9% | 7.6% | 10.2% | 12.9% | 15.5% | 18.2% |
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Percentage of the population reporting 'English' ancestry (%):
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4.2% | 6.0% | 7.8% | 9.6% | 11.4% | 13.2% |
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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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1.6% | 3.5% | 5.5% | 7.4% | 9.3% | 11.3% |
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Percentage of the population reporting 'French' ancestry (%):
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Percentage of the population reporting 'Swedish' ancestry (%):
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0.94% | 1.43% | 1.92% | 2.41% | 2.89% | 3.38% |
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Percentage of the population reporting 'Dutch' ancestry (%):
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Percentage of the population reporting 'Scottish' ancestry (%):
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0.58% | 1.07% | 1.55% | 2.04% | 2.52% | 3.01% |
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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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0.25% | 0.54% | 0.82% | 1.10% | 1.38% | 1.67% |
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Percentage of the population reporting 'European' ancestry (%):
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Percentage of the population reporting 'Arab' ancestry (%):
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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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0.11% | 0.51% | 0.91% | 1.31% | 1.71% | 2.11% |
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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% | 0.41% | 0.81% | 1.22% | 1.62% | 2.03% |
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Percentage of the population reporting ' Puerto Rican' ancestry (%):
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0.00% | 0.47% | 0.94% | 1.41% | 1.88% | 2.36% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.00% | 0.39% | 0.77% | 1.16% | 1.55% | 1.94% |
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Percentage of the population reporting ' Spaniard' ancestry (%):
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0.00% | 0.18% | 0.35% | 0.53% | 0.71% | 0.89% |
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Percentage of the population reporting 'Chinese' 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 'Indian' ancestry (%):
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0.00% | 0.31% | 0.61% | 0.92% | 1.22% | 1.53% |
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Percentage of the population reporting 'Japanese' ancestry (%):
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0.00% | 0.16% | 0.33% | 0.49% | 0.65% | 0.82% |
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Percentage of the population reporting 'Filipino' ancestry (%):
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0.00% | 0.09% | 0.19% | 0.28% | 0.38% | 0.48% |
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Percentage of the population reporting 'Korean' ancestry (%):
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0.000% | 0.046% | 0.093% | 0.139% | 0.185% | 0.232% |
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