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Percentage of the population aged 3 and older (%): 
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| 1.052% | 1.088% | 1.123% | 1.158% | 1.193% | 1.228% | 
 
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Percentage of the population aged 3 and older (%): 
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| 7.42% | 7.52% | 7.62% | 7.72% | 7.81% | 7.92% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.55% | 6.04% | 6.52% | 7.00% | 7.48% | 7.96% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.56% | 5.82% | 6.07% | 6.33% | 6.58% | 6.83% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 5.54% | 5.75% | 5.96% | 6.17% | 6.38% | 6.60% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 1.371% | 1.379% | 1.388% | 1.396% | 1.404% | 1.412% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 1.14% | 1.21% | 1.28% | 1.35% | 1.41% | 1.48% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 10.13% | 10.48% | 10.82% | 11.16% | 11.50% | 11.84% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.44% | 0.87% | 1.31% | 1.75% | 2.19% | 
 
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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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| 6.3% | 7.2% | 8.1% | 9.0% | 9.9% | 10.8% | 
 
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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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| 0.87% | 1.13% | 1.39% | 1.64% | 1.90% | 2.16% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.76% | 1.18% | 1.59% | 2.01% | 2.42% | 2.85% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 7.7% | 9.8% | 11.9% | 14.0% | 16.1% | 18.3% | 
 
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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.