| Value | Category | Cases | |
|---|---|---|---|
| 5 hours or more | 2 |
5.1%
|
|
| Between 1 hour and less than 3 hours | 8 |
20.5%
|
|
| Between 3 and less than 5 hours | 12 |
30.8%
|
|
| Between 30 minutes and less than 1 hour | 2 |
5.1%
|
|
| 15 |
38.5%
|