| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 11774 |
70.8%
|
| 2 | No | 4193 |
25.2%
|
| 3 | 661 |
4%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 4590 |