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 provided line charts illustrate the percentages of households, that use electrical appliances and the number of

hours

spent on

housework

per week in one country between 1920 and 2019.

Overall

, usage of electrical devices increased over time,

while

housework

hours

per week were reduced.

Firstly

, the washing machine percentage started at 40

per

Change preposition

apply

show examples

cent

and gradually increased to 70% in 1960.

Similarly

, vacuum cleaners began at 30% and incremented steadily to 70 per

cent

during the same period.

In addition

, the refrigerator percentage accounted for 0 in 1920,

then

rocketed to 90 per

cent

in the next four decades.

On the other hand

, the number of

housework

hours

was at a peak of 50,

then

witnessed a steady fall and reached 20

hours

per week. Next 60 years, refrigerator-related household figures continued to increase to 100%vand remained the same till 2019.

Moreover

, vacuum usage reached a peak of 100%, 20 years later and levelled off another two decades.

Although

, washing machines showed a marginal dip in the year 1980, tose again and accounted for just over 70%.

Further

, weekly

hours

of

housework

decreased slowly and reached a low of 10 per

cent

in 2019.