Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 5 |
1.8%
|
0 | 19 |
6.7%
|
|
1 | 1 |
0.4%
|
|
18 | 1 |
0.4%
|
|
20 | 3 |
1.1%
|
|
30 | 3 |
1.1%
|
|
35 | 1 |
0.4%
|
|
40 | 1 |
0.4%
|
|
50 | 3 |
1.1%
|
|
60 | 5 |
1.8%
|
|
70 | 2 |
0.7%
|
|
80 | 3 |
1.1%
|
|
85 | 2 |
0.7%
|
|
90 | 3 |
1.1%
|
|
92 | 1 |
0.4%
|
|
97 | 1 |
0.4%
|
|
98 | 2 |
0.7%
|
|
100 | 226 |
80.1%
|
|
Sysmiss | 78 |