| Value | Category | 
                                    
                    
                        | 5 | The money is used for managing the school | 
                                    
                    
                        | 6 | Solar energy | 
                                    
                    
                        | 7 | Food for Lunch | 
                                    
                    
                        | 97 | none | 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.