| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5771 |
81.5%
|
| 2 | No | 1308 |
18.5%
|
| 9 | Don't know | 0 |
0%
|
| 11 | .M | 4 | |
| Sysmiss | 98714 |