The chart below shows the amount of money (in pence) per week spent on fast foods in Britain in 1990. The graph shows the trends in consumption of fast foods. Write a report for a university lecturer describing the information shown below.

The chart illustrates the figure for money spent per week on fast food in Britain in 1990 and the consumption of three types of fast over a 20- year period. Overall, it is clear that people in high income group used most money on fast food, while those in the low-income group paid the least. […]