Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
8.3%
|
1 | One month or less | 21 |
25%
|
2 | 2 |
2.4%
|
|
3 | 7 |
8.3%
|
|
4 | 2 |
2.4%
|
|
5 | 2 |
2.4%
|
|
6 | 19 |
22.6%
|
|
7 | 3 |
3.6%
|
|
8 | 5 |
6%
|
|
9 | 4 |
4.8%
|
|
10 | 1 |
1.2%
|
|
12 | 11 |
13.1%
|
|
Sysmiss | 895 |