Value | Category | Cases | |
---|---|---|---|
1 | Less than 15mn | 320 |
26.4%
|
2 | 15mn-30mn | 348 |
28.8%
|
3 | 30mn-60mn | 360 |
29.8%
|
4 | 1hour-2hours | 140 |
11.6%
|
6 | Over 2 hours | 42 |
3.5%
|
Sysmiss | 68 |