| Percentage of the population aged 3 and older (%): | 
| 
| 0.60% | 0.75% | 0.89% | 1.03% | 1.17% | 1.31% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 5.74% | 5.98% | 6.21% | 6.44% | 6.68% | 6.91% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 7.21% | 7.40% | 7.58% | 7.76% | 7.95% | 8.14% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 6.46% | 6.66% | 6.85% | 7.03% | 7.22% | 7.42% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 5.98% | 6.21% | 6.43% | 6.65% | 6.88% | 7.10% |  
|  |  | 
 |  |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 1.31% | 1.39% | 1.46% | 1.53% | 1.60% | 1.67% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.94% | 1.04% | 1.14% | 1.24% | 1.34% | 1.45% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 9.3% | 10.5% | 11.7% | 12.9% | 14.1% | 15.3% |  
|  |  | 
 |  | 
 |  |  |  | 
 
 
 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.27% | 0.56% | 0.84% | 1.12% | 1.39% | 1.68% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.73% | 1.09% | 1.45% | 1.81% | 2.17% | 2.54% |  
|  |  | 
 |  |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.64% | 0.98% | 1.31% | 1.64% | 1.98% | 2.32% |  
|  |  | 
 |  |  |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 7.9% | 9.9% | 11.9% | 13.9% | 16.0% | 18.0% |  
|  |  |  | 
 | 
 |  |  |  | 
 
 
 
 
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.