Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 18 |
7.6%
|
0 | 167 |
70.5%
|
|
1 | 4 |
1.7%
|
|
2 | 12 |
5.1%
|
|
3 | 6 |
2.5%
|
|
4 | 4 |
1.7%
|
|
5 | 2 |
0.8%
|
|
6 | 7 |
3%
|
|
7 | 3 |
1.3%
|
|
8 | 2 |
0.8%
|
|
9 | 1 |
0.4%
|
|
11 | 2 |
0.8%
|
|
13 | 1 |
0.4%
|
|
18 | 1 |
0.4%
|
|
20 | 2 |
0.8%
|
|
25 | 1 |
0.4%
|
|
27 | 1 |
0.4%
|
|
40 | 1 |
0.4%
|
|
41 | 1 |
0.4%
|
|
100 | 1 |
0.4%
|
|
Sysmiss | 464 |