Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 12 |
7.5%
|
1 | One month or less | 33 |
20.6%
|
2 | 17 |
10.6%
|
|
3 | 34 |
21.3%
|
|
4 | 22 |
13.8%
|
|
5 | 8 |
5%
|
|
6 | 19 |
11.9%
|
|
7 | 2 |
1.3%
|
|
8 | 8 |
5%
|
|
9 | 1 |
0.6%
|
|
10 | 2 |
1.3%
|
|
12 | 2 |
1.3%
|
|
Sysmiss | 1177 |