Value | Category | Cases | |
---|---|---|---|
-9 | Missing Data | 2 |
0.1%
|
1 | Have and use | 1 |
0%
|
2 | Have but don't use | 10 |
0.3%
|
3 | Had in the past but not now | 19 |
0.5%
|
4 | Never | 3960 |
99.2%
|
Sysmiss | 8 |