Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 28 |
15.5%
|
1 | One hour or less | 1 |
0.6%
|
2 | 1 |
0.6%
|
|
3 | 4 |
2.2%
|
|
4 | 9 |
5%
|
|
5 | 6 |
3.3%
|
|
6 | 4 |
2.2%
|
|
7 | 4 |
2.2%
|
|
8 | 10 |
5.5%
|
|
10 | 6 |
3.3%
|
|
12 | 1 |
0.6%
|
|
15 | 2 |
1.1%
|
|
16 | 5 |
2.8%
|
|
20 | 3 |
1.7%
|
|
24 | 16 |
8.8%
|
|
25 | 1 |
0.6%
|
|
28 | 1 |
0.6%
|
|
30 | 6 |
3.3%
|
|
32 | 11 |
6.1%
|
|
34 | 1 |
0.6%
|
|
35 | 1 |
0.6%
|
|
36 | 3 |
1.7%
|
|
40 | 19 |
10.5%
|
|
45 | 1 |
0.6%
|
|
48 | 3 |
1.7%
|
|
50 | 4 |
2.2%
|
|
56 | 2 |
1.1%
|
|
60 | 3 |
1.7%
|
|
64 | 1 |
0.6%
|
|
78 | 1 |
0.6%
|
|
80 | 14 |
7.7%
|
|
84 | 2 |
1.1%
|
|
88 | 1 |
0.6%
|
|
96 | 1 |
0.6%
|
|
100 | 1 |
0.6%
|
|
120 | 1 |
0.6%
|
|
125 | 1 |
0.6%
|
|
180 | 1 |
0.6%
|
|
200 | 1 |
0.6%
|
|
Sysmiss | 173 |