Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 2 |
1.3%
|
0 | 129 |
86%
|
|
6 | 1 |
0.7%
|
|
12 | 1 |
0.7%
|
|
15 | 1 |
0.7%
|
|
20 | 5 |
3.3%
|
|
25 | 1 |
0.7%
|
|
30 | 4 |
2.7%
|
|
40 | 3 |
2%
|
|
50 | 2 |
1.3%
|
|
90 | 1 |
0.7%
|