Value | Category | Cases | |
---|---|---|---|
1 | 15 minutes or less | 2072 |
24.4%
|
2 | More than 15 to 30 minutes | 1453 |
17.1%
|
3 | More than 30 minutes to an hour | 1149 |
13.6%
|
4 | More than an hour | 2244 |
26.5%
|
5 | Don't know | 1561 |
18.4%
|
Sysmiss | 92 |