| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 20 |
0.4%
|
| 2 | Primary | 1044 |
23.5%
|
| 3 | Secondary | 2628 |
59.1%
|
| 4 | Higher | 754 |
17%
|
| 9 | Missing/DK | 0 |
0%
|