| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 17 |
1.4%
|
| 2 | No | 1164 |
97.8%
|
| 3 | Cannot remember | 0 |
0%
|
| 4 | Data not entered | 9 |
0.8%
|
| Sysmiss | 13 |