Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | One month or less | 19 |
12.8%
|
2 | 10 |
6.8%
|
|
3 | 44 |
29.7%
|
|
4 | 16 |
10.8%
|
|
5 | 5 |
3.4%
|
|
6 | 17 |
11.5%
|
|
7 | 2 |
1.4%
|
|
8 | 5 |
3.4%
|
|
9 | 4 |
2.7%
|
|
10 | 4 |
2.7%
|
|
11 | 1 |
0.7%
|
|
12 | 21 |
14.2%
|
|
Sysmiss | 244 |