| Value | Category | Cases | |
|---|---|---|---|
| 1 | 401 |
24.5%
|
|
| 2 | 457 |
27.9%
|
|
| 3 | 257 |
15.7%
|
|
| 4 | 80 |
4.9%
|
|
| 5 | 222 |
13.5%
|
|
| 6 | 91 |
5.5%
|
|
| 7 | 119 |
7.3%
|
|
| 999 | No sabe | 13 |
0.8%
|
| Sysmiss | 100874 |