The pie charts provide the main household expenses of Australian consumers from 1970 to 1990.
Overall, it is clear that the highest percentages of Anustralian consumer spending was cars. While, the lowest proportion was electrenics over the given years.
Accroding to the pie chart, Anustralian consumer spending the cars it is quickly decrease from 1970 to 1990 and it was 45% to 23%. And the fuel it is gradualy increase between 1970 and 1990 which was 8% to 9%. Than restaurants it is solwly decline from 1970 to 1990 which was 14% to 7%.
However, the electrenics it is gentally rise from 1970 to 1990 and it was about 6% to 10%. On the other hand, the food it is rapidly increase between 1970 and 1990 which was 14% to 44%. Moreover, the household items it is slowly decrease from 1970 to 1990 which was 14% to 7% in the years of 1970 1990.
