| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1137 |
17.3%
|
| 2 | NO | 5425 |
82.4%
|
| 7 | NOT APPLICABLE | 14 |
0.2%
|
| 9 | REFUSED | 6 |
0.1%
|
| Sysmiss | 188 |