Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 3 |
1%
|
|
10 | 3 |
1%
|
|
15 | 2 |
0.7%
|
|
20 | 9 |
3.1%
|
|
22 | 1 |
0.3%
|
|
25 | 1 |
0.3%
|
|
28 | 1 |
0.3%
|
|
30 | 16 |
5.4%
|
|
35 | 2 |
0.7%
|
|
40 | 24 |
8.1%
|
|
42 | 1 |
0.3%
|
|
43 | 1 |
0.3%
|
|
45 | 2 |
0.7%
|
|
50 | 35 |
11.9%
|
|
55 | 4 |
1.4%
|
|
60 | 42 |
14.2%
|
|
65 | 24 |
8.1%
|
|
70 | 41 |
13.9%
|
|
75 | 24 |
8.1%
|
|
80 | 33 |
11.2%
|
|
85 | 16 |
5.4%
|
|
90 | 8 |
2.7%
|
|
100 | 2 |
0.7%
|
|
Sysmiss | 801 |