| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Yes | 4 |
5.6%
|
| 2 | 2.No | 66 |
91.7%
|
| 3 | 3.Cant remember | 2 |
2.8%
|
| 5 | 5.Missing | 0 |
0%
|
| 9 | 9.NA | 0 |
0%
|
| Sysmiss | 141 |