| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 1783 | 1776 |
30.6%
|
| 2 | No | 3885 | 3900 |
67.1%
|
| 9 | Missing | 138 | 137 |
2.4%
|
| Sysmiss | 1044 | 1047 |