| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. below 15 minutes | 218 |
25.9%
|
| 2 | 2. 16-30 minutes | 279 |
33.1%
|
| 3 | 3. 31-45 minutes | 92 |
10.9%
|
| 4 | 4. 46-60 minutes | 101 |
12%
|
| 5 | 5. From 1 hour - hour and 30 minutes | 48 |
5.7%
|
| 6 | 6. From Hour and 30 minutes - Two Hour | 33 |
3.9%
|
| 7 | 7. Above 2 hours | 71 |
8.4%
|
| Sysmiss | 5928 |