Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 10 |
9.8%
|
0 | 8 |
7.8%
|
|
1 | 13 |
12.7%
|
|
2 | 16 |
15.7%
|
|
3 | 5 |
4.9%
|
|
4 | 3 |
2.9%
|
|
5 | 5 |
4.9%
|
|
6 | 2 |
2%
|
|
7 | 2 |
2%
|
|
9 | 1 |
1%
|
|
10 | 8 |
7.8%
|
|
11 | 1 |
1%
|
|
12 | 2 |
2%
|
|
13 | 3 |
2.9%
|
|
15 | 4 |
3.9%
|
|
18 | 1 |
1%
|
|
20 | 1 |
1%
|
|
24 | 1 |
1%
|
|
25 | 1 |
1%
|
|
26 | 1 |
1%
|
|
28 | 1 |
1%
|
|
34 | 2 |
2%
|
|
38 | 1 |
1%
|
|
39 | 1 |
1%
|
|
45 | 1 |
1%
|
|
60 | 1 |
1%
|
|
65 | 1 |
1%
|
|
67 | 1 |
1%
|
|
145 | 1 |
1%
|
|
150 | 1 |
1%
|
|
160 | 1 |
1%
|
|
180 | 1 |
1%
|
|
400 | 1 |
1%
|
|
Sysmiss | 498 |