Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
8.2%
|
1 | One hour or less | 17 |
20%
|
2 | 2 |
2.4%
|
|
3 | 8 |
9.4%
|
|
4 | 7 |
8.2%
|
|
5 | 5 |
5.9%
|
|
6 | 4 |
4.7%
|
|
7 | 1 |
1.2%
|
|
8 | 2 |
2.4%
|
|
9 | 2 |
2.4%
|
|
14 | 1 |
1.2%
|
|
18 | 1 |
1.2%
|
|
20 | 1 |
1.2%
|
|
24 | 5 |
5.9%
|
|
25 | 1 |
1.2%
|
|
30 | 5 |
5.9%
|
|
40 | 1 |
1.2%
|
|
45 | 1 |
1.2%
|
|
48 | 1 |
1.2%
|
|
60 | 8 |
9.4%
|
|
120 | 4 |
4.7%
|
|
150 | 1 |
1.2%
|
|
Sysmiss | 77 |