| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 15 mn | 492 |
82%
|
| 2 | 15mn - 29 mn | 46 |
7.7%
|
| 3 | 30 mn - 59 mn | 29 |
4.8%
|
| 4 | 1 hour - 2 hours | 18 |
3%
|
| 5 | Over 2 hours | 15 |
2.5%
|