| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 6.3% | 9.0% | 11.7% | 14.4% | 17.0% | 19.8% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 3.24% | 3.67% | 4.09% | 4.52% | 4.94% | 5.37% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 3.05% | 3.41% | 3.78% | 4.14% | 4.50% | 4.87% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 3.20% | 3.57% | 3.92% | 4.28% | 4.64% | 5.00% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.50% | 0.70% | 0.90% | 1.10% | 1.29% | 1.50% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.97% | 1.13% | 1.29% | 1.46% | 1.62% | 1.78% |  
|  |  | 
 | 
 |  |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 13.7% | 15.0% | 16.3% | 17.6% | 18.9% | 20.3% |  
|  |  |  |  | 
 |  |  |  | 
 
 
 
 
| 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 (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.32% | 0.42% | 0.51% | 0.60% | 0.70% | 0.80% |  
|  |  |  |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.34% | 0.80% | 1.25% | 1.71% | 2.16% | 2.62% |  
|  |  |  |  |  |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
|  | 
 
 
 
 
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.