| Value | Category | Cases | |
|---|---|---|---|
| 1 | Before 30/04/2015 | 80 |
8.3%
|
| 2 | 01-31/05/2015 | 220 |
22.8%
|
| 3 | 01- 30/06/2015 | 354 |
36.8%
|
| 4 | 01-31/07/2015 | 264 |
27.4%
|
| 5 | After 31/07/2015 | 45 |
4.7%
|
| Sysmiss | 591 |