| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 80 |
7.4%
|
| 2 | NO | 985 |
91.3%
|
| 7 | NOT APPLICABLE | 9 |
0.8%
|
| 9 | REFUSED | 5 |
0.5%
|
| Sysmiss | 3492 |