| Percentage of the population aged 3 and older (%): | 
| 
| 0.14% | 0.22% | 0.30% | 0.38% | 0.46% | 0.54% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
|  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 7.10% | 7.37% | 7.63% | 7.90% | 8.16% | 8.43% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 7.08% | 7.50% | 7.92% | 8.34% | 8.75% | 9.17% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 8.0% | 8.7% | 9.2% | 9.8% | 10.4% | 11.0% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 1.32% | 1.54% | 1.76% | 1.97% | 2.19% | 2.41% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 1.52% | 1.60% | 1.69% | 1.77% | 1.85% | 1.94% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
|  | 
 
 
 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 0.14% | 0.34% | 0.54% | 0.74% | 0.93% | 1.13% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| 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 (%): | 
| 
| 7.3% | 8.1% | 8.8% | 9.5% | 10.2% | 11.0% |  
|  |  |  | 
 |  |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 1.46% | 1.65% | 1.84% | 2.03% | 2.22% | 2.41% |  
|  |  |  | 
 | 
 |  |  |  | 
 
| Percentage of the population aged 3 and older (%): | 
| 
| 1.45% | 1.67% | 1.89% | 2.12% | 2.34% | 2.56% |  
|  |  | 
 |  | 
 |  |  |  | 
 
| Percentage of the school-enrolled population 3 years and older (%): | 
| 
| 0.91% | 1.40% | 1.88% | 2.36% | 2.84% | 3.33% |  
|  |  | 
 | 
 | 
 |  |  |  | 
 
 
 
 
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.