Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 2 |
0%
|
-8 | Refused | 0 |
0%
|
-5 | Not applicable | 0 |
0%
|
-3 | Missing | 0 |
0%
|
0 | Less than 1 years | 0 |
0%
|
37 | 1 |
0%
|
|
49 | 1 |
0%
|
|
Sysmiss | 13715 |