Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 7 |
1.9%
|
|
1 | 159 |
44%
|
|
2 | 139 |
38.5%
|
|
3 | 41 |
11.4%
|
|
4 | 10 |
2.8%
|
|
5 | 4 |
1.1%
|
|
9 | 1 |
0.3%
|