| Value | Category | Cases | |
|---|---|---|---|
| 1 | LESS THAN 30 MINUTES | 9833 |
38%
|
| 2 | 30 MINUTES-1 HOUR | 9105 |
35.2%
|
| 3 | 1-2 HOURS | 5238 |
20.2%
|
| 4 | 2-3 HOURS | 1318 |
5.1%
|
| 5 | MORE THAN 3 HOURS | 409 |
1.6%
|
| Sysmiss | 621 |