| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 | 
                                    
                                    0%
                                 | |
| 1 | 234 | 
                                    
                                    2.8%
                                 | |
| 2 | 168 | 
                                    
                                    2%
                                 | |
| 3 | 155 | 
                                    
                                    1.9%
                                 | |
| 4 | 316 | 
                                    
                                    3.8%
                                 | |
| 5 | 133 | 
                                    
                                    1.6%
                                 | |
| 6 | 49 | 
                                    
                                    0.6%
                                 | |
| 7 | 65 | 
                                    
                                    0.8%
                                 | |
| 8 | 11 | 
                                    
                                    0.1%
                                 | |
| 9 | 1 | 
                                    
                                    0%
                                 | |
| 12 | 4 | 
                                    
                                    0%
                                 | |
| 16 | 1 | 
                                    
                                    0%
                                 | |
| 18 | 2 | 
                                    
                                    0%
                                 | |
| 22 | 1 | 
                                    
                                    0%
                                 | |
| 98 | NO SABE/NO RECUERDA | 16 | 
                                    
                                    0.2%
                                 | 
| 99 | NO RESPONDE | 2 | 
                                    
                                    0%
                                 | 
| Sysmiss | 7057 | 
                                    
                                    85.9%
                                 |