Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 699 |
45.1%
|
1 | One hour or less | 445 |
28.7%
|
2 | 35 |
2.3%
|
|
3 | 22 |
1.4%
|
|
4 | 20 |
1.3%
|
|
5 | 18 |
1.2%
|
|
6 | 8 |
0.5%
|
|
7 | 1 |
0.1%
|
|
8 | 8 |
0.5%
|
|
9 | 1 |
0.1%
|
|
10 | 14 |
0.9%
|
|
11 | 1 |
0.1%
|
|
12 | 22 |
1.4%
|
|
14 | 3 |
0.2%
|
|
15 | 3 |
0.2%
|
|
16 | 1 |
0.1%
|
|
18 | 39 |
2.5%
|
|
20 | 8 |
0.5%
|
|
21 | 1 |
0.1%
|
|
24 | 82 |
5.3%
|
|
25 | 2 |
0.1%
|
|
28 | 1 |
0.1%
|
|
30 | 5 |
0.3%
|
|
36 | 32 |
2.1%
|
|
40 | 6 |
0.4%
|
|
42 | 3 |
0.2%
|
|
46 | 1 |
0.1%
|
|
48 | 27 |
1.7%
|
|
52 | 2 |
0.1%
|
|
54 | 1 |
0.1%
|
|
56 | 3 |
0.2%
|
|
58 | 1 |
0.1%
|
|
60 | 5 |
0.3%
|
|
70 | 1 |
0.1%
|
|
72 | 6 |
0.4%
|
|
80 | 1 |
0.1%
|
|
90 | 1 |
0.1%
|
|
96 | 1 |
0.1%
|
|
100 | 2 |
0.1%
|
|
105 | 1 |
0.1%
|
|
120 | 3 |
0.2%
|
|
140 | 1 |
0.1%
|
|
144 | 1 |
0.1%
|
|
148 | 1 |
0.1%
|
|
150 | 2 |
0.1%
|
|
168 | 6 |
0.4%
|
|
240 | 1 |
0.1%
|
|
300 | 1 |
0.1%
|
|
672 | 1 |
0.1%
|
|
Sysmiss | 1405 |