Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
5.8%
|
1 | One month or less | 31 |
36%
|
2 | 14 |
16.3%
|
|
3 | 11 |
12.8%
|
|
4 | 3 |
3.5%
|
|
5 | 1 |
1.2%
|
|
6 | 7 |
8.1%
|
|
7 | 1 |
1.2%
|
|
8 | 1 |
1.2%
|
|
10 | 2 |
2.3%
|
|
11 | 1 |
1.2%
|
|
12 | 9 |
10.5%
|
|
Sysmiss | 129 |