| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 195 |
0.4%
|
| 2 | No | 42344 |
82.8%
|
| 3 | Don't know | 7682 |
15%
|
| 9 | Not sure | 948 |
1.9%
|
| 11 | .M | 647 | |
| Sysmiss | 53981 |