Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | 1 |
1%
|
|
2 | 4 |
4%
|
|
3 | 8 |
8.1%
|
|
4 | 9 |
9.1%
|
|
5 | 22 |
22.2%
|
|
6 | 15 |
15.2%
|
|
7 | 3 |
3%
|
|
8 | 6 |
6.1%
|
|
9 | 5 |
5.1%
|
|
12 | 10 |
10.1%
|
|
13 | 1 |
1%
|
|
14 | 1 |
1%
|
|
15 | 2 |
2%
|
|
17 | 1 |
1%
|
|
18 | 1 |
1%
|
|
19 | 1 |
1%
|
|
20 | 1 |
1%
|
|
30 | 1 |
1%
|
|
40 | 1 |
1%
|
|
45 | 1 |
1%
|
|
60 | 4 |
4%
|
|
90 | 1 |
1%
|
|
Sysmiss | 1 |