Band 4+: 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 graph illustrates percentage of households with electrical appliances and the number of hours spent on housework from 1920 to 2019.

Overall, all lines in the graph increased, with the refrigerator, the vacuum cleaner’s increase was the most stable.

The most increased chart, refrigerator started with 0%, however it increased rapidly and became 90% in 1960. It then peaked at 100% and become dominant in 1980. The least increased tool, which was washing machine started at 40% and increased sharply to 60% in 1940, while then climbed slightly to 70% in 1960. However then decreased around 60% in 1980 and increase steadily to 75% by the end of the period.

The most stable chart vacuum cleaner, which started with 30% and increased steadily to 90% in 1980, which is visible 50% in 1940, 70% in 1960 and 90% in 1980. It then climbed slightly to 100% in 2000 and stay calm by the end of the period.