| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 - 2 Hours | 197 |
33.2%
|
| 2 | 2 - 3 Hours | 196 |
33%
|
| 3 | Less than 1 Hour | 108 |
18.2%
|
| 4 | More than 3 Hours | 93 |
15.7%
|