Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 166 |
25.6%
|
1 | One hour or less | 66 |
10.2%
|
2 | 8 |
1.2%
|
|
3 | 20 |
3.1%
|
|
4 | 24 |
3.7%
|
|
5 | 12 |
1.8%
|
|
6 | 14 |
2.2%
|
|
7 | 3 |
0.5%
|
|
8 | 5 |
0.8%
|
|
9 | 1 |
0.2%
|
|
10 | 5 |
0.8%
|
|
12 | 6 |
0.9%
|
|
14 | 2 |
0.3%
|
|
15 | 4 |
0.6%
|
|
16 | 2 |
0.3%
|
|
18 | 5 |
0.8%
|
|
19 | 1 |
0.2%
|
|
20 | 7 |
1.1%
|
|
22 | 2 |
0.3%
|
|
24 | 23 |
3.5%
|
|
25 | 3 |
0.5%
|
|
28 | 2 |
0.3%
|
|
30 | 40 |
6.2%
|
|
32 | 3 |
0.5%
|
|
35 | 3 |
0.5%
|
|
36 | 31 |
4.8%
|
|
40 | 8 |
1.2%
|
|
42 | 6 |
0.9%
|
|
45 | 6 |
0.9%
|
|
48 | 35 |
5.4%
|
|
50 | 12 |
1.8%
|
|
55 | 4 |
0.6%
|
|
60 | 33 |
5.1%
|
|
64 | 1 |
0.2%
|
|
70 | 12 |
1.8%
|
|
72 | 21 |
3.2%
|
|
74 | 1 |
0.2%
|
|
75 | 10 |
1.5%
|
|
80 | 21 |
3.2%
|
|
85 | 1 |
0.2%
|
|
86 | 1 |
0.2%
|
|
88 | 1 |
0.2%
|
|
90 | 5 |
0.8%
|
|
96 | 7 |
1.1%
|
|
100 | 4 |
0.6%
|
|
120 | 2 |
0.3%
|
|
Sysmiss | 651 |