Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 6 |
1.4%
|
0 | 267 |
63.7%
|
|
1 | 9 |
2.1%
|
|
2 | 7 |
1.7%
|
|
3 | 3 |
0.7%
|
|
4 | 1 |
0.2%
|
|
5 | 9 |
2.1%
|
|
6 | 2 |
0.5%
|
|
8 | 1 |
0.2%
|
|
10 | 31 |
7.4%
|
|
11 | 1 |
0.2%
|
|
15 | 2 |
0.5%
|
|
20 | 28 |
6.7%
|
|
25 | 3 |
0.7%
|
|
28 | 1 |
0.2%
|
|
30 | 15 |
3.6%
|
|
33 | 1 |
0.2%
|
|
35 | 2 |
0.5%
|
|
40 | 7 |
1.7%
|
|
50 | 10 |
2.4%
|
|
60 | 2 |
0.5%
|
|
65 | 1 |
0.2%
|
|
70 | 4 |
1%
|
|
80 | 2 |
0.5%
|
|
90 | 2 |
0.5%
|
|
95 | 1 |
0.2%
|
|
100 | 1 |
0.2%
|
|
Sysmiss | 341 |