The charts illustrate the changes in ownership of electrical appliances and the time spent on household tasks in a specific country from 1920 to 2019. Overall, there was a significant increase in the percentage of households owning washing machines, refrigerators, and vacuum cleaners, while the time spent on household chores decreased over the same period.
In 1920, only a small fraction of households owned these appliances, with washing machines at approximately 30%, refrigerators at around 10%, and vacuum cleaners at a mere 5%. By 2019, ownership surged dramatically, with washing machines reaching nearly 100%, refrigerators at about 95%, and vacuum cleaners at around 80%. This rise in appliance ownership reflects advancements in technology and changes in consumer behavior.
Conversely, the average time spent on household tasks per week showed a downward trend. In 1920, households dedicated around 50 hours per week to chores, but this figure declined steadily to approximately 15 hours by 2019. This reduction can be attributed to the increased efficiency provided by electrical appliances, which allowed households to complete tasks more quickly and effectively.