This line graph illustrates the number of jobs in four industries in the US over a sixty-year period. Overall, it can be seen that there has been a notable shift in popularity among the four fields during this time. While retail and healthcare jobs gained popularity, the trends for manufacturing and agriculture showed a contrasting decline.
In more detail, the number of retail jobs stood at about 6 million in 1960, which was nearly triple the healthcare figure of approximately 2 million. Retail jobs showed steady growth over the six decades, reaching about 10 million jobs by 1980, before climbing to over 15 million jobs in 2020. Similarly, the number of healthcare jobs grew dramatically from 5 million in 1980 to 16 million in 2020. Although healthcare began with the fewest jobs, it overtook agriculture around 1980 and surpassed manufacturing, which was the dominant field at first, to become one of the two largest sectors by 2020.
By contrast, the other two industries experienced a downward trend. In 1960, manufacturing was the leading sector among the four sectors, accounting for approximately 15 million jobs. It hit a peak of around 20 million in 1980, after which it fell gradually to about 13 million by 2020 and remained below the retail and healthcare fields. Meanwhile, agriculture started with about 6 million jobs in 1960 and then experienced a slight decline to around 2 million for the rest of the period.