| Value | Category | Cases | |
|---|---|---|---|
| 1 | Survey 1 | 0 | 
                                
                                0%
                             | 
| 2 | Survey 2 | 0 | 
                                
                                0%
                             | 
| 3 | Survey 3 | 0 | 
                                
                                0%
                             | 
| 4 | Survey 4 | 349 | 
                                
                                12.6%
                             | 
| 5 | Survey 5 | 292 | 
                                
                                10.5%
                             | 
| 6 | Survey 6 | 606 | 
                                
                                21.8%
                             | 
| 7 | Survey 7 | 642 | 
                                
                                23.1%
                             | 
| 8 | Survey 8 | 326 | 
                                
                                11.7%
                             | 
| 9 | Survey 9 | 561 | 
                                
                                20.2%
                             | 
| 10 | Survey 10 | 0 | 
                                
                                0%
                             | 
| 11 | Survey 11 | 0 | 
                                
                                0%
                             |