Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 7 |
3.9%
|
0 | 52 |
28.9%
|
|
1 | 36 |
20%
|
|
2 | 34 |
18.9%
|
|
3 | 11 |
6.1%
|
|
4 | 9 |
5%
|
|
5 | 6 |
3.3%
|
|
6 | 2 |
1.1%
|
|
7 | 2 |
1.1%
|
|
8 | 2 |
1.1%
|
|
9 | 1 |
0.6%
|
|
12 | 1 |
0.6%
|
|
14 | 1 |
0.6%
|
|
15 | 3 |
1.7%
|
|
19 | 1 |
0.6%
|
|
20 | 4 |
2.2%
|
|
25 | 1 |
0.6%
|
|
29 | 1 |
0.6%
|
|
30 | 2 |
1.1%
|
|
40 | 2 |
1.1%
|
|
90 | 1 |
0.6%
|
|
100 | 1 |
0.6%
|
|
Sysmiss | 539 |