| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-10 MINUTES | 1568 |
65.2%
|
| 2 | 11-20 MINUTES | 514 |
21.4%
|
| 3 | 21-30 MINUTES | 184 |
7.7%
|
| 4 | 31-40 MINUTES | 54 |
2.2%
|
| 5 | 40 OR MORE MINUTES | 71 |
3%
|
| 7 | DO NOT KNOW | 13 |
0.5%
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 92 |