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Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.05% | 0.11% | 0.16% | 0.22% | 0.27% | 
 
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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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| 8.0% | 8.8% | 9.4% | 10.1% | 10.8% | 11.5% | 
 
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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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| 
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| 
Percentage of the population aged 3 and older (%): 
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| 1.58% | 1.68% | 1.78% | 1.87% | 1.97% | 2.07% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.68% | 0.75% | 0.81% | 0.87% | 0.93% | 0.99% | 
 
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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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| 0.12% | 0.26% | 0.40% | 0.53% | 0.66% | 0.80% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 2.74% | 3.24% | 3.74% | 4.24% | 4.73% | 5.23% | 
 
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Percentage of the population aged 3 and older (%): 
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| 6.68% | 7.00% | 7.31% | 7.62% | 7.93% | 8.25% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.02% | 5.35% | 5.68% | 6.01% | 6.34% | 6.68% | 
 
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Percentage of the population aged 3 and older (%): 
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| 3.52% | 3.96% | 4.40% | 4.85% | 5.29% | 5.73% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.47% | 0.77% | 1.08% | 1.38% | 1.68% | 1.99% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.59% | 0.73% | 0.87% | 1.01% | 1.15% | 1.29% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 3.6% | 5.9% | 8.2% | 10.5% | 12.8% | 15.1% | 
 
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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.