| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 283 |
88.7%
|
| 2 | NO | 32 |
10%
|
| 7 | DON'T KNOW | 4 |
1.3%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 19057 |