| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 210 |
4.4%
|
| 2 | Primary | 1163 |
24.4%
|
| 3 | Secondary | 1721 |
36.1%
|
| 4 | Higher | 1209 |
25.4%
|
| 5 | Tertiary | 459 |
9.6%
|
| 9 | Missing/DK | 0 |
0%
|
| Sysmiss | 239 |