Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | 17 |
5.6%
|
|
1 | One minute or less | 64 |
21.1%
|
3 | 1 |
0.3%
|
|
5 | 9 |
3%
|
|
8 | 2 |
0.7%
|
|
10 | 19 |
6.3%
|
|
15 | 27 |
8.9%
|
|
20 | 24 |
7.9%
|
|
25 | 8 |
2.6%
|
|
30 | 56 |
18.4%
|
|
35 | 8 |
2.6%
|
|
40 | 22 |
7.2%
|
|
45 | 31 |
10.2%
|
|
50 | 12 |
3.9%
|
|
55 | 4 |
1.3%
|
|
Sysmiss | 60 |