Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 15 |
4.8%
|
0 | 208 |
66.5%
|
|
1 | 9 |
2.9%
|
|
2 | 4 |
1.3%
|
|
3 | 6 |
1.9%
|
|
4 | 1 |
0.3%
|
|
5 | 11 |
3.5%
|
|
7 | 2 |
0.6%
|
|
8 | 1 |
0.3%
|
|
10 | 21 |
6.7%
|
|
15 | 7 |
2.2%
|
|
20 | 14 |
4.5%
|
|
25 | 1 |
0.3%
|
|
30 | 4 |
1.3%
|
|
40 | 1 |
0.3%
|
|
50 | 1 |
0.3%
|
|
70 | 1 |
0.3%
|
|
90 | 1 |
0.3%
|
|
100 | 5 |
1.6%
|
|
Sysmiss | 48 |