The given chart illustrates the average weekly spendings by families in the two years 1968 and 2018 in one country.
Overall, the majority of the weekly income was spent on food. While in contrast, the lowest proportion of the expenditures was on fuel and power.
In 1968, food experienced an upward trend, making up 35% of the total income. However, it decreased considerably in 2018, reaching approximately 18%. Meanwhile, the rate of housing was 10%, and it rose rapidly in 2018, as it accounted for nearly a fifth of the salary. Households, personal goods, transport, and leisure all constituted the same percentage in 1968, as it was 8%. In 2018, there is a clear growth in the proportion for both transport and leisure. In contrast, the rate of personal goods slightly declined to 4%, while household goods remained steady. Fuel and power were the lowest category. It dropped from 6% in 1968 to 4% in 2018.
