Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 295 |
81.9%
|
|
1 | 24 |
6.7%
|
|
2 | 18 |
5%
|
|
3 | 8 |
2.2%
|
|
4 | 4 |
1.1%
|
|
5 | 2 |
0.6%
|
|
6 | 1 |
0.3%
|
|
8 | 3 |
0.8%
|
|
10 | 2 |
0.6%
|
|
14 | 1 |
0.3%
|
|
15 | 1 |
0.3%
|
|
21 | 1 |
0.3%
|