Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
4.6%
|
1 | One month or less | 7 |
4.6%
|
2 | 2 |
1.3%
|
|
3 | 9 |
6%
|
|
4 | 1 |
0.7%
|
|
5 | 3 |
2%
|
|
6 | 14 |
9.3%
|
|
7 | 1 |
0.7%
|
|
8 | 5 |
3.3%
|
|
9 | 1 |
0.7%
|
|
12 | 17 |
11.3%
|
|
NA | 84 |
55.6%
|