| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-10 MINUTES | 829 |
34.5%
|
| 2 | 11-20 MINUTES | 747 |
31.1%
|
| 3 | 21-30 MINUTES | 448 |
18.7%
|
| 4 | 31-40 MINUTES | 177 |
7.4%
|
| 5 | 40 OR MORE MINUTES | 174 |
7.2%
|
| 7 | DO NOT KNOW | 27 |
1.1%
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 94 |