| Valor | Categoría | Casos | |
|---|---|---|---|
| 2017 | 1 |
0%
|
|
| 2018 | 7335 |
91.9%
|
|
| 2019 | 642 |
8%
|
|
| 2020 | 5 |
0.1%
|
|
| Sysmiss | 1606 |