| Percentage of the population aged 3 and older (%): | 
| 
| 0.00% | 0.15% | 0.30% | 0.44% | 0.59% | 0.74% |  
|  |  | 
 |  |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 5.29% | 5.65% | 6.01% | 6.36% | 6.72% | 7.08% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.50% | 0.71% | 0.93% | 1.14% | 1.35% | 1.56% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.99% | 1.10% | 1.20% | 1.30% | 1.40% | 1.51% |  
|  |  |  |  | 
 |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 3.8% | 6.5% | 9.2% | 11.8% | 14.4% | 17.1% |  
|  |  | 
 |  | 
 |  |  |  | 
 
 
 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.00% | 0.15% | 0.29% | 0.44% | 0.58% | 0.73% |  
|  |  |  |  |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 3.86% | 4.25% | 4.64% | 5.04% | 5.43% | 5.82% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 5.29% | 5.61% | 5.93% | 6.25% | 6.57% | 6.89% |  
|  |  |  |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 4.58% | 4.94% | 5.29% | 5.64% | 6.00% | 6.36% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.00% | 0.37% | 0.75% | 1.12% | 1.49% | 1.87% |  
|  |  |  | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.88% | 0.99% | 1.09% | 1.20% | 1.30% | 1.41% |  
|  |  |  | 
 |  |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 6.7% | 8.8% | 10.9% | 12.9% | 15.0% | 17.1% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
 
 
 
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.