Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 3 |
1.9%
|
1 | One hour or less | 0 |
0%
|
2 | 1 |
0.6%
|
|
18 | 1 |
0.6%
|
|
20 | 1 |
0.6%
|
|
25 | 1 |
0.6%
|
|
28 | 1 |
0.6%
|
|
30 | 38 |
24.2%
|
|
31 | 17 |
10.8%
|
|
32 | 17 |
10.8%
|
|
33 | 8 |
5.1%
|
|
34 | 5 |
3.2%
|
|
35 | 6 |
3.8%
|
|
36 | 10 |
6.4%
|
|
37 | 7 |
4.5%
|
|
38 | 3 |
1.9%
|
|
39 | 1 |
0.6%
|
|
40 | 11 |
7%
|
|
48 | 16 |
10.2%
|
|
49 | 2 |
1.3%
|
|
50 | 1 |
0.6%
|
|
56 | 1 |
0.6%
|
|
65 | 1 |
0.6%
|
|
72 | 3 |
1.9%
|
|
112 | 1 |
0.6%
|
|
1460 | 1 |
0.6%
|