Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 154 |
29.9%
|
|
1 | 215 |
41.7%
|
|
2 | 97 |
18.8%
|
|
3 | 26 |
5%
|
|
4 | 10 |
1.9%
|
|
5 | 10 |
1.9%
|
|
6 | 2 |
0.4%
|
|
15 | 1 |
0.2%
|