Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 54 |
31.4%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 31 |
18%
|
|
1 | 24 |
14%
|
|
2 | 22 |
12.8%
|
|
3 | 8 |
4.7%
|
|
4 | 9 |
5.2%
|
|
5 | 4 |
2.3%
|
|
6 | 5 |
2.9%
|
|
7 | 1 |
0.6%
|
|
8 | 3 |
1.7%
|
|
10 | 3 |
1.7%
|
|
12 | 3 |
1.7%
|
|
15 | 1 |
0.6%
|
|
20 | 1 |
0.6%
|
|
22 | 1 |
0.6%
|
|
30 | 2 |
1.2%
|
|
Sysmiss | 1151 |