Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 60 |
41.4%
|
1 | One hour or less | 13 |
9%
|
2 | 16 |
11%
|
|
3 | 16 |
11%
|
|
4 | 2 |
1.4%
|
|
5 | 2 |
1.4%
|
|
6 | 1 |
0.7%
|
|
8 | 2 |
1.4%
|
|
12 | 1 |
0.7%
|
|
13 | 1 |
0.7%
|
|
20 | 3 |
2.1%
|
|
24 | 6 |
4.1%
|
|
25 | 1 |
0.7%
|
|
30 | 2 |
1.4%
|
|
32 | 1 |
0.7%
|
|
40 | 3 |
2.1%
|
|
48 | 2 |
1.4%
|
|
50 | 1 |
0.7%
|
|
60 | 1 |
0.7%
|
|
72 | 1 |
0.7%
|
|
80 | 2 |
1.4%
|
|
96 | 1 |
0.7%
|
|
104 | 1 |
0.7%
|
|
108 | 1 |
0.7%
|
|
120 | 1 |
0.7%
|
|
200 | 2 |
1.4%
|
|
480 | 1 |
0.7%
|
|
500 | 1 |
0.7%
|