The line graph provide information about expenditure of margarine, low fat and reduced spreads and butter over a period of 25 years. The amount of consumption given by a gram Overall , butter spread was by far the most important mean of consumers in the early years and it had a downward trend ,while low fat had an upward trend. Margarine showed a fluctuation over the given period . Regarding to butter spread graph , it begin at 140 gram and saw a rise by around 20 gram ,hitting the highest point at 160 gram in 1986 .After 1986 it experienced a decline significantly until reaching at around 50 in the last year. In terms of the rest of two kind of spreads , Margraine line saw many fluctuation , starting from 90 gram in 1986 and followed by a gently decrease , the graph continue to rise and fall until the end of the period at 40 gram in 2007 . Looking specifically at low fat’s line we can see that this type of spread starts in 1996 with less than 20 gram and had a sharp increasing bein...