| Valores | Categoria | Casos | |
|---|---|---|---|
| 2014 | 2014 | 2633 |
31.3%
|
| 2015 | 2015 | 2765 |
32.9%
|
| 2016 | 2016 | 3006 |
35.8%
|
| Sysmiss | 31676 |