| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4770 |
90.7%
|
| 2 | No | 475 |
9%
|
| 8 | Don't Know | 13 |
0.2%
|
| 9 | Missing | 2 |
0%
|
| Sysmiss | 2 |