| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 33 |
7.5%
|
| 2 | No | 407 |
92.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Not Appicable | 0 |
0%
|
| Sysmiss | 31 |