Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 3 |
2.2%
|
1 | One month or less | 16 |
11.9%
|
2 | 14 |
10.4%
|
|
3 | 42 |
31.3%
|
|
4 | 18 |
13.4%
|
|
5 | 14 |
10.4%
|
|
6 | 14 |
10.4%
|
|
7 | 6 |
4.5%
|
|
8 | 2 |
1.5%
|
|
12 | 5 |
3.7%
|
|
Sysmiss | 458 |