| Value | Category | Cases | |
|---|---|---|---|
| 1 | NO | 9983 |
16.3%
|
| 2 | I DON'T KNOW | 2684 |
4.4%
|
| 3 | YES | 48476 |
79.3%
|
| 9 | OMITTED | 0 |
0%
|
| Sysmiss | 253 |