| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 20 |
0.4%
|
| -8 | Refused | 3 |
0.1%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 30 |
0.5%
|
| 1 | Yes | 4509 |
82.3%
|
| 2 | No | 920 |
16.8%
|
| 3 | Child is currently in Grade R | 0 |
0%
|
| Sysmiss | 8489 |