Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 1 |
1%
|
-9 | Don't know (spontaneous) | 9 |
8.6%
|
0 | 46 |
43.8%
|
|
1 | 12 |
11.4%
|
|
2 | 6 |
5.7%
|
|
3 | 5 |
4.8%
|
|
4 | 3 |
2.9%
|
|
5 | 4 |
3.8%
|
|
6 | 2 |
1.9%
|
|
7 | 1 |
1%
|
|
8 | 3 |
2.9%
|
|
9 | 2 |
1.9%
|
|
10 | 4 |
3.8%
|
|
15 | 3 |
2.9%
|
|
21 | 1 |
1%
|
|
25 | 1 |
1%
|
|
35 | 1 |
1%
|
|
40 | 1 |
1%
|
|
Sysmiss | 255 |