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. Write at least 150 words

The charts illustrate changes in the ownership of three household electrical appliances (washing machines, refrigerators, and vacuum cleaners) and the average number of hours spent on housework per week in one country from 1920 to 2019. Overall, ownership of all three appliances increased significantly over the period, with refrigerators and vacuum cleaners becoming almost universal […]