Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 21 |
5.6%
|
-4 | Too many to count | 192 |
50.9%
|
0 | 8 |
2.1%
|
|
1 | 6 |
1.6%
|
|
2 | 16 |
4.2%
|
|
3 | 19 |
5%
|
|
4 | 14 |
3.7%
|
|
5 | 29 |
7.7%
|
|
6 | 7 |
1.9%
|
|
7 | 10 |
2.7%
|
|
8 | 2 |
0.5%
|
|
9 | 2 |
0.5%
|
|
10 | 12 |
3.2%
|
|
12 | 2 |
0.5%
|
|
13 | 1 |
0.3%
|
|
14 | 2 |
0.5%
|
|
15 | 5 |
1.3%
|
|
19 | 1 |
0.3%
|
|
20 | 8 |
2.1%
|
|
25 | 2 |
0.5%
|
|
27 | 1 |
0.3%
|
|
30 | 6 |
1.6%
|
|
31 | 1 |
0.3%
|
|
35 | 1 |
0.3%
|
|
50 | 4 |
1.1%
|
|
70 | 1 |
0.3%
|
|
86 | 1 |
0.3%
|
|
200 | 1 |
0.3%
|
|
500 | 1 |
0.3%
|
|
644 | 1 |
0.3%
|
|
Sysmiss | 1 |