| value | category | Casos | |
|---|---|---|---|
| 0 | 1419 |
21.8%
|
|
| 1 | 2767 |
42.5%
|
|
| 2 | 1017 |
15.6%
|
|
| 3 | 380 |
5.8%
|
|
| 4 | 101 |
1.6%
|
|
| 5 | 24 |
0.4%
|
|
| 6 | 3 |
0%
|
|
| 7 | 1 |
0%
|
|
| Sysmiss | 800 |