| Valores | Categoria | Casos | |
|---|---|---|---|
| 1 | 2247 |
23.1%
|
|
| 2 | 3360 |
34.5%
|
|
| 3 | 2192 |
22.5%
|
|
| 4 | 674 |
6.9%
|
|
| 5 | 955 |
9.8%
|
|
| 6 | 166 |
1.7%
|
|
| 7 | 143 |
1.5%
|
|
| Sysmiss | 4805 |