Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
1.8%
|
1 | One month or less | 52 |
19%
|
2 | 19 |
6.9%
|
|
3 | 31 |
11.3%
|
|
4 | 5 |
1.8%
|
|
5 | 10 |
3.6%
|
|
6 | 54 |
19.7%
|
|
7 | 2 |
0.7%
|
|
8 | 3 |
1.1%
|
|
9 | 1 |
0.4%
|
|
10 | 1 |
0.4%
|
|
11 | 1 |
0.4%
|
|
12 | 90 |
32.8%
|
|
Sysmiss | 327 |