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Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.31% | 0.62% | 0.94% | 1.25% | 1.56% | 
 
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Percentage of the population aged 3 and older (%): 
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| 4.02% | 4.37% | 4.72% | 5.06% | 5.41% | 5.76% | 
 
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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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| 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.47% | 0.94% | 1.41% | 1.88% | 2.35% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.25% | 0.74% | 1.22% | 1.70% | 2.19% | 2.68% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 4.4% | 7.9% | 11.4% | 14.9% | 18.3% | 21.9% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.28% | 0.56% | 0.84% | 1.13% | 1.41% | 
 
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Percentage of the population aged 3 and older (%): 
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| 3.60% | 3.91% | 4.21% | 4.51% | 4.81% | 5.12% | 
 
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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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| 5.22% | 5.50% | 5.77% | 6.04% | 6.32% | 6.60% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.41% | 0.78% | 1.14% | 1.51% | 1.88% | 2.25% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.83% | 1.06% | 1.28% | 1.50% | 1.73% | 1.95% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 4.9% | 6.0% | 7.2% | 8.3% | 9.4% | 10.6% | 
 
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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.