Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 8 |
4.6%
|
1 | One month or less | 33 |
19.1%
|
2 | 26 |
15%
|
|
3 | 36 |
20.8%
|
|
4 | 10 |
5.8%
|
|
5 | 7 |
4%
|
|
6 | 31 |
17.9%
|
|
8 | 5 |
2.9%
|
|
9 | 1 |
0.6%
|
|
10 | 1 |
0.6%
|
|
11 | 2 |
1.2%
|
|
12 | 13 |
7.5%
|
|
Sysmiss | 556 |