Percentage of the population reporting 'German' ancestry (%):
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13.0% | 14.4% | 15.8% | 17.2% | 18.6% | 20.1% |
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Percentage of the population reporting 'Irish' ancestry (%):
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14.1% | 14.9% | 15.6% | 16.3% | 16.9% | 17.7% |
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Percentage of the population reporting 'English' ancestry (%):
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10.59% | 10.77% | 10.94% | 11.12% | 11.29% | 11.47% |
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Percentage of the population reporting 'Italian' ancestry (%):
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14.3% | 15.8% | 17.3% | 18.8% | 20.3% | 21.8% |
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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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4.71% | 4.96% | 5.20% | 5.44% | 5.69% | 5.93% |
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Percentage of the population reporting 'French' ancestry (%):
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3.07% | 3.38% | 3.70% | 4.01% | 4.32% | 4.64% |
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Percentage of the population reporting 'Scottish' ancestry (%):
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3.11% | 3.28% | 3.45% | 3.61% | 3.78% | 3.95% |
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Percentage of the population reporting 'Norwegian' ancestry (%):
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Percentage of the population reporting 'Russian' ancestry (%):
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2.26% | 2.47% | 2.67% | 2.88% | 3.08% | 3.29% |
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Percentage of the population reporting 'Swedish' ancestry (%):
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1.70% | 1.85% | 1.99% | 2.14% | 2.28% | 2.43% |
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Percentage of the population reporting 'Ukrainian' ancestry (%):
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0.60% | 0.72% | 0.84% | 0.96% | 1.08% | 1.20% |
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Percentage of the population reporting 'Austrian' ancestry (%):
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0.99% | 1.24% | 1.49% | 1.74% | 1.99% | 2.25% |
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Percentage of the population reporting 'French Canadian' ancestry (%):
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0.41% | 0.89% | 1.38% | 1.86% | 2.34% | 2.82% |
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Percentage of the population reporting 'Greek' ancestry (%):
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0.61% | 0.69% | 0.77% | 0.84% | 0.92% | 1.00% |
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Percentage of the population reporting ' Cuban' ancestry (%):
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1.95% | 2.15% | 2.35% | 2.55% | 2.75% | 2.95% |
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Percentage of the population reporting ' Central American' ancestry (%):
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0.28% | 0.36% | 0.44% | 0.51% | 0.59% | 0.67% |
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Percentage of the population reporting ' Salvadoran' ancestry (%):
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0.00% | 0.13% | 0.26% | 0.40% | 0.53% | 0.67% |
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Percentage of the population reporting ' Mexican' ancestry (%):
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0.00% | 0.13% | 0.25% | 0.38% | 0.51% | 0.64% |
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Percentage of the population reporting ' South American' ancestry (%):
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0.00% | 0.17% | 0.33% | 0.50% | 0.67% | 0.84% |
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Percentage of the population reporting 'Indian' ancestry (%):
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0.00% | 0.27% | 0.54% | 0.80% | 1.07% | 1.34% |
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Percentage of the population reporting 'Chinese' ancestry (%):
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0.000% | 0.050% | 0.099% | 0.149% | 0.198% | 0.249% |
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Percentage of the population reporting 'Filipino' ancestry (%):
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0.000% | 0.044% | 0.088% | 0.132% | 0.176% | 0.221% |
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