Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
2 | 2 |
33.3%
|
|
12 | 2 |
33.3%
|
|
20 | 2 |
33.3%
|
|
Sysmiss | 799 |