Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
3 | 3 |
3.5%
|
|
4 | 2 |
2.4%
|
|
6 | 1 |
1.2%
|
|
7 | 1 |
1.2%
|
|
8 | 21 |
24.7%
|
|
9 | 42 |
49.4%
|
|
10 | 5 |
5.9%
|
|
12 | 7 |
8.2%
|
|
17 | 1 |
1.2%
|
|
20 | 2 |
2.4%
|
|
Sysmiss | 68 |