Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
2%
|
0 | 12 |
12%
|
|
3 | 2 |
2%
|
|
4 | 2 |
2%
|
|
5 | 1 |
1%
|
|
7 | 1 |
1%
|
|
10 | 1 |
1%
|
|
15 | 1 |
1%
|
|
25 | 2 |
2%
|
|
30 | 1 |
1%
|
|
35 | 1 |
1%
|
|
40 | 1 |
1%
|
|
50 | 8 |
8%
|
|
60 | 9 |
9%
|
|
65 | 1 |
1%
|
|
70 | 5 |
5%
|
|
75 | 6 |
6%
|
|
80 | 13 |
13%
|
|
85 | 2 |
2%
|
|
90 | 7 |
7%
|
|
95 | 6 |
6%
|
|
98 | 1 |
1%
|
|
99 | 1 |
1%
|
|
100 | 14 |
14%
|
|
Sysmiss | 62 |