| Value | Category | Cases | |
|---|---|---|---|
| 1 | school /educational institution | 250 | 
                                    
                                    72.5%
                                 | 
| 2 | public source | 56 | 
                                    
                                    16.2%
                                 | 
| 3 | private donor | 37 | 
                                    
                                    10.7%
                                 | 
| 4 | do not know | 2 | 
                                    
                                    0.6%
                                 | 
| Sysmiss | 20808 |