Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
3.3%
|
1 | One month or less | 2 |
3.3%
|
2 | 3 |
5%
|
|
3 | 21 |
35%
|
|
4 | 7 |
11.7%
|
|
5 | 2 |
3.3%
|
|
6 | 9 |
15%
|
|
8 | 2 |
3.3%
|
|
11 | 1 |
1.7%
|
|
12 | 11 |
18.3%
|
|
Sysmiss | 182 |