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Percentage of the population aged 3 and older (%): 
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| 0.31% | 0.57% | 0.82% | 1.08% | 1.33% | 1.59% | 
 
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Percentage of the population aged 3 and older (%): 
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| 2.1% | 5.1% | 8.0% | 10.9% | 13.8% | 16.7% | 
 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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| 
Percentage of the population aged 3 and older (%): 
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| 3.77% | 4.17% | 4.57% | 4.96% | 5.36% | 5.76% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.29% | 0.59% | 0.89% | 1.19% | 1.49% | 1.79% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.25% | 0.50% | 0.75% | 1.00% | 1.26% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.28% | 0.56% | 0.83% | 1.11% | 1.39% | 
 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.34% | 0.67% | 1.01% | 1.34% | 1.68% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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School enrollment reports on persons actively enrolled in an educational institution at the time of the survey. On this page, the following grade levels are used: 
- 
Preschool: 
anything before kindergarten, typically anything between ages 2 and 4
 
- 
Kindergarten: 
the year before first grade, typically around age 5
 
- 
Grades 1-12: 
typically started at age 6 and lasting until age 17 or 18
 
- 
Undergraduate: 
in this context, it means and two or four year college, but excluding any graduate education
 
- 
Graduate School: 
anything above undergraduate, including pursuit of master's, professional, or doctorate degrees
 
- 
Public School: 
owned and operated by the government
 
- 
Private School: 
owned and operated by a private organization, often but not always with a religious affiliation
 
For additional information about the data presented on this site, including our sources, please see the About Page.