| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 151 |
2.9%
|
| 2 | NO | 5018 |
95.3%
|
| 7 | DON'T KNOW | 97 |
1.8%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 5 |