The charts below show the changes in ownership of electrical appliances and amount of time spent doing housework in households in one country between 1920 and 2019. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the relationship between the percentage changes in using electrical appliances in households and the sum of the weekly housework hour span from 1920-2018.

Overall

, it’s clear to see the trend of using electrical appliances in households was constantly on the rise from starting time to 2019.

However

, the pattern of the hours of housework per week shows an inverse trend. It is simple to witness the proportion of washing machines rose steadily, just had a slight decline in 1980 in the entire diagram. The line of refrigerators had a sharp boost from the beginning time at 0 to the peak number which is 100 in 1980, and keep

this

figure until 2019. The percentage of vacuum cleaners had a continue upward from 1920 to 2000, and

then

maintain

this

percentage stable.

By contrast

, the rate of weekly housework time decreased obviously, which is from the highest point of 50 in 1920 to the lowest in 2019 (at 10).