| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 106 |
9.8%
|
| 2 | NO | 949 |
88%
|
| 7 | NOT APPLICABLE | 19 |
1.8%
|
| 9 | REFUSED | 5 |
0.5%
|
| Sysmiss | 3492 |