| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 4281 |
70.3%
|
| 1 | Yes | 1809 |
29.7%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 2147483647 | Not administered | 0 |
0%
|
| Sysmiss | 2 |