| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 1593 |
35.7%
|
| 2 | Primary | 1732 |
38.9%
|
| 3 | Secondary | 869 |
19.5%
|
| 4 | Higher | 252 |
5.7%
|
| 9 | Missing/DK | 10 |
0.2%
|