The chart below gies information about how families in one country spent their weekly income in 1986 and in 2018

The bar charts illustrate changes in average family expenditure on eight major categories per week in 1968 and 2018, with figures expressed in percentages. Overall, it is clear that families tended to spend a larger proportion of their income on three main categories, namely food, housing, and clothing and footwear at the beginning. There were […]