Value | Category | Cases | |
---|---|---|---|
1 | 1. Never know | 782 |
11.6%
|
2 | 2. Sometimes know | 1623 |
24.1%
|
3 | 3. Always know | 2743 |
40.8%
|
5 | 5. Missing | 8 |
0.1%
|
9 | 9. NA | 1575 |
23.4%
|
Sysmiss | 1923 |