| Responses | 
                                    
                                        
                                                
                                                    | 1 | 
                                                    Q: Less than £7,100 | 
                                                    64 | 
                                                 
                                                
                                                    | 2 | 
                                                    T: £7,101 - 9,300 | 
                                                    75 | 
                                                 
                                                
                                                    | 3 | 
                                                    O:  £9,301 - 10,900 | 
                                                    53 | 
                                                 
                                                
                                                    | 4 | 
                                                    K:  £10,901 - 12,600 | 
                                                    55 | 
                                                 
                                                
                                                    | 5 | 
                                                    L:  £12,601 - 14,300 | 
                                                    75 | 
                                                 
                                                
                                                    | 6 | 
                                                    B:  £14,301 - 16,200 | 
                                                    45 | 
                                                 
                                                
                                                    | 7 | 
                                                    Z:  £16,201 - 18,300 | 
                                                    32 | 
                                                 
                                                
                                                    | 8 | 
                                                    M:  £18,301 - 20,600 | 
                                                    40 | 
                                                 
                                                
                                                    | 9 | 
                                                    F: £20,601 - 23,000 | 
                                                    37 | 
                                                 
                                                
                                                    | 10 | 
                                                    J: £23,001 - 26,000 | 
                                                    54 | 
                                                 
                                                
                                                    | 11 | 
                                                    D: £26,001 - 29,000 | 
                                                    43 | 
                                                 
                                                
                                                    | 12 | 
                                                    H: £29,001 - 32,100 | 
                                                    46 | 
                                                 
                                                
                                                    | 13 | 
                                                    A: £32,101 - 35,700 | 
                                                    42 | 
                                                 
                                                
                                                    | 14 | 
                                                    W: £35,701 - 39,600 | 
                                                    40 | 
                                                 
                                                
                                                    | 15 | 
                                                    G: £39,601 - 44,200 | 
                                                    62 | 
                                                 
                                                
                                                    | 16 | 
                                                    N: £44,201 - 49,900 | 
                                                    55 | 
                                                 
                                                
                                                    | 17 | 
                                                    X: £49,901 - 57,200 | 
                                                    33 | 
                                                 
                                                
                                                    | 18 | 
                                                    C: £57,201 - 67,200 | 
                                                    38 | 
                                                 
                                                
                                                    | 19 | 
                                                    P: £67,201 - 86,600 | 
                                                    36 | 
                                                 
                                                
                                                    | 20 | 
                                                    E: £86,601 or more | 
                                                    43 | 
                                                 
                                                
                                                    | 97 | 
                                                    Refused information | 
                                                    131 | 
                                                 
                                                
                                                    | 98 | 
                                                    Don't know | 
                                                    97 | 
                                                 
                                                
                                                    | 99 | 
                                                    Not answered | 
                                                    1 | 
                                                 
                                         
                                     |