| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 146 |
6.2%
|
| 2 | no | 307 |
13.1%
|
| 8 | don't know/don't remember | 1 |
0%
|
| 9 | not applicable | 1647 |
70.4%
|
| 9999995 | missing:impute | 238 |
10.2%
|
| Sysmiss | 31 |