| Value | Category | Cases | |
|---|---|---|---|
| 1 | None or Basic | 4079 |
40.5%
|
| 2 | Secondary | 2591 |
25.7%
|
| 3 | Higher | 2643 |
26.2%
|
| 9 | Missing/DK | 13 |
0.1%
|
| Sysmiss | 754 |
7.5%
|