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Percentage of the population aged 3 and older (%): 
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| 0.69% | 0.82% | 0.94% | 1.06% | 1.18% | 1.31% | 
 
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Percentage of the population aged 3 and older (%): 
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| 3.33% | 3.64% | 3.95% | 4.26% | 4.56% | 4.88% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.2% | 3.1% | 4.9% | 6.7% | 8.6% | 10.4% | 
 
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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% | 0.21% | 0.41% | 0.62% | 0.83% | 1.04% | 
 
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Percentage of the population aged 3 and older (%): 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 24.08% | 24.42% | 24.75% | 25.08% | 25.41% | 25.75% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.68% | 0.80% | 0.91% | 1.01% | 1.12% | 1.24% | 
 
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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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| 1.2% | 3.4% | 5.5% | 7.7% | 9.9% | 12.1% | 
 
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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% | 0.22% | 0.44% | 0.66% | 0.88% | 1.11% | 
 
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Percentage of the population aged 3 and older (%): 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 18.2% | 21.0% | 23.7% | 26.4% | 29.1% | 31.8% | 
 
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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.