Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 5 |
1.8%
|
0 | 231 |
81.9%
|
|
2 | 2 |
0.7%
|
|
3 | 1 |
0.4%
|
|
8 | 1 |
0.4%
|
|
10 | 3 |
1.1%
|
|
15 | 2 |
0.7%
|
|
20 | 3 |
1.1%
|
|
30 | 3 |
1.1%
|
|
40 | 5 |
1.8%
|
|
50 | 3 |
1.1%
|
|
60 | 1 |
0.4%
|
|
65 | 1 |
0.4%
|
|
70 | 2 |
0.7%
|
|
80 | 3 |
1.1%
|
|
82 | 1 |
0.4%
|
|
99 | 1 |
0.4%
|
|
100 | 14 |
5%
|
|
Sysmiss | 78 |