Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.4%
|
0 | 33 |
13.3%
|
|
1 | 16 |
6.5%
|
|
2 | 14 |
5.6%
|
|
3 | 14 |
5.6%
|
|
4 | 6 |
2.4%
|
|
5 | 4 |
1.6%
|
|
6 | 2 |
0.8%
|
|
7 | 1 |
0.4%
|
|
10 | 3 |
1.2%
|
|
12 | 1 |
0.4%
|
|
14 | 1 |
0.4%
|
|
15 | 1 |
0.4%
|
|
30 | 8 |
3.2%
|
|
45 | 1 |
0.4%
|
|
60 | 142 |
57.3%
|
|
Sysmiss | 117 |