| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 4784 |
22.8%
|
| 2 | Primary | 7243 |
34.5%
|
| 3 | Secondary | 4058 |
19.3%
|
| 4 | Higher | 2720 |
12.9%
|
| 5 | Tertiary | 2104 |
10%
|
| 9 | Missing/DK | 115 |
0.5%
|