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

The given line graphs provide data on the proportion of families who had three different electrical appliances and how much of their time was allocated to housework per

week

over an interval of 99 years in one country.

Overall

, the percentage of families with electrical appliances has an increasing trend.

Also

, a remarkable reduction could be witnessed in the

hours

that were spent doing housework.

According to

the first line graph, in 1920, only 2% of families had

refrigerator

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refrigerators

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,

while

the percentage of households who had washing

machine

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machines

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and vacuum

cleaner

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cleaners

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stood at 40% and 30%, respectively. The figure for the use of

refrigerator

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refrigerators

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experienced a significant growth until 1980 and reached 100%.

However

,

this

percentage remained unchanged until 2019. Regarding utilizing a vacuum cleaner, a tripling could be seen until 1980 to 90% and

then

rose slightly to 100% in 2019. The use of washing

machine

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machines

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had a moderate growth and reached 70% in 1960 and

then

remained unchanged until 2019. As the second line graph shows, the decrease in housework

hours

per

week

happened from 1920 to 2019. At the initial period, it comprised 50

hours

per

week

per household. It plummeted to 20

hours

per

week

in 1960 and decreased slightly in the 20 subsequent years.

In addition

, there has been a steady decline in recent years.