| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 30 |
2.1%
|
| 2 | NO | 32 |
2.3%
|
| 3 | DON'T KNOW | 0 |
0%
|
| 4 | REFUSED | 0 |
0%
|
| 88 | N/A | 1337 |
95.6%
|
| Sysmiss | 182 |