| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1246 |
19%
|
| 2 | NO | 5304 |
81%
|
| 7 | NOT APPLICABLE | 0 |
0%
|
| 9 | REFUSED | 2 |
0%
|
| Sysmiss | 1753 |