| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 - 2 Hours | 118 |
56.5%
|
| 2 | 2 - 3 Hours | 40 |
19.1%
|
| 3 | Less than 1 Hour | 32 |
15.3%
|
| 4 | More than 3 Hours | 18 |
8.6%
|
| 5 | None | 1 |
0.5%
|