| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 1182765 |
23.2%
|
|
| 2 | 1080617 |
21.2%
|
|
| 3 | 1045949 |
20.5%
|
|
| 4 | 966020 |
18.9%
|
|
| 5 | 829159 |
16.2%
|
|
| Sysmiss | 6895 |