| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4906 |
14.4%
|
| 2 | No | 28227 |
83.1%
|
| 3 | 836 |
2.5%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 15068 |