| Value | Category | 
                                    
                    
                        | 1 | Nosh | 
                                    
                    
                        | 2 | Pepperment Crisp (Nestle) | 
                                    
                    
                        | 3 | P.S. | 
                                    
                    
                        | 4 | Quanta Break | 
                                    
                    
                        | 5 | Question (Cadbury) | 
                                    
                    
                        | 6 | Rolo | 
                                    
                    
                        | 7 | Smarties | 
                                    
                    
                        | 8 | Snacker | 
                                    
                    
                        | 9 | Snickers | 
                            
            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.