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 line graphs provide information between 1920 and 2019 in one nation about the development of electrical appliances in houses and the number of hours that housework consumes in each house for 1 week.

Overall

, it can be clearly seen that the

overall

trend of people that have electrical facilities at home rose;

however

, at the same

time

, the amount of usage

time

fell significantly in the beginning. A closer look at the first diagram reveals the data about the percentage of people who use electrical facilities

such

as washing machines, refrigerators, and vacuum cleaners at their residences. Starting from 1920, the number of residents who owned refrigerators and vacuum cleaners increased noticeably;

on the other hand

, the number of washing machine owners fluctuated, but most developed in a good way. The second chart indicates the amount of

time

that was spent by the population in one week doing their housework in their residence. In 1920, the owners used electrical machines to do their housework,

such

as cleaning clothes, cooking food, and sweeping the floor to name but a few, for 50 hours per week.

However

, after that, the

time

usage dropped rapidly and started to become steady in 1960 until reaching almost 10 hours in 2019.