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. Summeries the information by selecting and reporting the main features, and make comparisons where relevant.

The charts given illustrate the transformation in having access to electrical appliances and the portion of time consumed doing chores in a country between 1920 and 2021 .

Overall

, it is evident that ownership of electrical devices witnessed an upward tendency

whereas

the time spent doing housework had a downward propensity over the specific period. Starting with the refrigerator , almost no one had access to a cooling machine back in 1920 , whilst more than half of the residents held

this

tool 2 decades later .

Besides

,

this

trend had a consistent trajectory over the next 40 years , where about 100% of households owned a refrigerator.

Nonetheless

, vacuum cleaner ownership rose from 30% in 1920 to 100% in 2000 , counting over 300% growth in 8 decades .

Nevertheless

, washing machine possession fluctuated over

this

interval before reaching its peak in 2021 , counting just over 70% .

Conversely

,

as a result

of

this

tremendous escalation in possessing electrical tools , people dedicated less time to doing housework.

For instance

, inhabitants spent nearly 50 hours per week doing home-related tasks in 1920 though

this

number plunged to 20 hours over the next 40 years before levelling off to 10 hours per week .