Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 304 |
76.4%
|
|
1 | 8 |
2%
|
|
3 | 1 |
0.3%
|
|
5 | 6 |
1.5%
|
|
10 | 33 |
8.3%
|
|
20 | 10 |
2.5%
|
|
25 | 2 |
0.5%
|
|
30 | 7 |
1.8%
|
|
33 | 1 |
0.3%
|
|
40 | 1 |
0.3%
|
|
50 | 11 |
2.8%
|
|
60 | 1 |
0.3%
|
|
80 | 3 |
0.8%
|
|
85 | 1 |
0.3%
|
|
90 | 1 |
0.3%
|
|
100 | 8 |
2%
|
|
Sysmiss | 104 |