To ask the Scottish Executive how many (a) men and (b) women had an income of (i) up to #5,000, (ii) #5,001 - #7,500, (iii) #7,501 - #10,000, (iv) #10,001 - #15,000, (v) #15,001 - #20,000, (vi) #20,001 - #30,000, (vii) #30,001 - #35,000, (viii) #35,001 - #40,000 and (ix) #40,001 and over, in each of the last six years for which information is available.