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Percentage of the population aged 3 and older (%): 
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| 1.53% | 1.94% | 2.34% | 2.75% | 3.15% | 3.56% | 
 
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Percentage of the population aged 3 and older (%): 
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| 8.1% | 9.3% | 10.4% | 11.5% | 12.6% | 13.8% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.184% | 5.208% | 5.232% | 5.256% | 5.279% | 5.304% | 
 
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Percentage of the population aged 3 and older (%): 
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| 4.53% | 4.80% | 5.07% | 5.34% | 5.61% | 5.88% | 
 
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Percentage of the population aged 3 and older (%): 
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| 4.30% | 4.38% | 4.47% | 4.55% | 4.63% | 4.72% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.355% | 1.380% | 1.403% | 1.427% | 1.451% | 1.475% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.435% | 1.482% | 1.529% | 1.576% | 1.624% | 1.671% | 
 
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Percentage of the school-enrolled population 3 years and older (%): 
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| 32.2% | 34.0% | 35.7% | 37.3% | 39.0% | 40.8% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.42% | 1.57% | 1.71% | 1.85% | 1.99% | 2.14% | 
 
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Percentage of the population aged 3 and older (%): 
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| 5.4% | 9.1% | 12.6% | 16.2% | 19.8% | 23.4% | 
 
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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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| 2.25% | 2.70% | 3.16% | 3.61% | 4.06% | 4.52% | 
 
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Percentage of the population aged 3 and older (%): 
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| 1.16% | 1.39% | 1.60% | 1.82% | 2.04% | 2.26% | 
 
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Percentage of the population aged 3 and older (%): 
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| 0.64% | 1.04% | 1.44% | 1.83% | 2.23% | 2.63% | 
 
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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.