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Percentage of the population aged 3 and older (%): 
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| 0.29% | 0.39% | 0.48% | 0.57% | 0.66% | 0.75% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.54% | 1.90% | 2.25% | 2.61% | 2.96% | 3.32% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.90% | 6.03% | 6.16% | 6.28% | 6.41% | 6.54% | 
 
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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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| 6.73% | 6.88% | 7.03% | 7.18% | 7.32% | 7.48% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.68% | 1.78% | 1.87% | 1.95% | 2.04% | 2.14% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 1.36% | 1.73% | 2.10% | 2.46% | 2.83% | 3.20% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 4.6% | 5.8% | 6.9% | 8.0% | 9.2% | 10.4% | 
 
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| 
Percentage of the population aged 3 and older (%): 
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| 0.00% | 0.24% | 0.48% | 0.72% | 0.96% | 1.21% | 
 
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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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| 5.63% | 5.94% | 6.25% | 6.55% | 6.86% | 7.17% | 
 
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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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| 1.3% | 3.1% | 4.9% | 6.6% | 8.4% | 10.2% | 
 
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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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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.