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 charts give information about ownership of electrical appliances and the amount of time spent doing housework in households in one country between 1920 and 2019.

Above all

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, the

percentage

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of households with electrical appliances went up from 1920 to 2019.

On the contrary

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, the number of

hours

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of housework per week decreased. As the first graph illustrates, refrigerators became to be used 100% in 2000 though their proportion in 1920 was almost 0%.

On the other hand

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, the

percentage

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of washing machines soared from 40% to 75% and it changed slightly. The

percentage

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of vacuum cleaners changed dramatically and it hit a peak in 2019.

According to

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the second graph, the number of

hours

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of chores per week went down gradually. It was 50

hours

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in 1920 but in 2019, it became about 10

hours

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. As these charts show, it is certain that as the

percentage

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of households with electrical appliances increased, the number of

hours

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of housework declined.