| Value | Category | Cases | |
|---|---|---|---|
| 1 | <30 MINUTES | 4073 |
58.6%
|
| 2 | 30 MINUTES-1 HOUR | 2353 |
33.9%
|
| 3 | 1-2 HOURS | 474 |
6.8%
|
| 4 | 2-3 HOURS | 36 |
0.5%
|
| 5 | >3 HOURS | 9 |
0.1%
|