| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 65 |
1.8%
|
|
| 2 | 52 |
1.4%
|
|
| 3 | 165 |
4.5%
|
|
| 4 | 401 |
11%
|
|
| 5 | 827 |
22.7%
|
|
| 6 | 2130 |
58.5%
|
|
| Sysmiss | 100 |