Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 3 |
1.4%
|
0 | 135 |
63.7%
|
|
1 | 13 |
6.1%
|
|
2 | 11 |
5.2%
|
|
3 | 7 |
3.3%
|
|
4 | 4 |
1.9%
|
|
5 | 9 |
4.2%
|
|
6 | 2 |
0.9%
|
|
7 | 3 |
1.4%
|
|
9 | 1 |
0.5%
|
|
10 | 6 |
2.8%
|
|
12 | 1 |
0.5%
|
|
13 | 2 |
0.9%
|
|
15 | 2 |
0.9%
|
|
16 | 1 |
0.5%
|
|
20 | 2 |
0.9%
|
|
21 | 1 |
0.5%
|
|
25 | 2 |
0.9%
|
|
30 | 1 |
0.5%
|
|
40 | 2 |
0.9%
|
|
60 | 1 |
0.5%
|
|
100 | 1 |
0.5%
|
|
140 | 1 |
0.5%
|
|
200 | 1 |
0.5%
|
|
Sysmiss | 148 |