The diagram illustrates data about number of work in four sectors of economy in the US from 1960 to 2020.Jobs measured in millions,starting from 0,reaching to 20 million. Overall,it can be seen that manucfacturing accounted for the most amount of work,while the proption of agriculture was the least one over the four decades.
Between 1960 and 1980,the work of manufacturing started from 15million, then increased to its peak at 20 million,while the job of agriculture dropped sharply from around 5 to between 5 and 0 million. In the following years,the count of manufacturing which were reached its peak in 1980, then experienced gradual decline from 20 to just above 15 million between1980 and 2020, following by its figure declined sharply from around 15 to just above10 million by 2020. Moreover, the count of agriculture which was the least figure remained stable until 2000 at between 5 and 0 million,then decreased consistently from around 5 to just above 0.
Furthermore,between 1960 and 220 both sectors retail and healthcare increased steadily,reaching from 5 to 15 million and from under 5 to a around 10million. Nevertheless, by 2020, the work of retail increased slightly from 15 to just above 15,whereas, the job of healthcare continued to grow sharply.In the end of the period both sectors achieved the same level at around 15 million.