| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 4 |
50%
|
| 2 | Primary/Lower secondary | 1 |
12.5%
|
| 3 | Secondary | 1 |
12.5%
|
| 4 | Post secondary or equivalent | 2 |
25%
|
| 5 | University | 0 |
0%
|
| 6 | Postgraduate | 0 |
0%
|
| 99 | Not stated | 0 |
0%
|
| Sysmiss | 49223 |