The pie charts show data by which percentage of people’s jobs in various sectors are compared. They compare laborer categories like manufacturing, sales, and services over 1960 and 2010 in towns A and B.
Overall, as the time passed, the proportional distribution of the occupation significantly changed in town A. However, in town B, there was not a drastic change compared to that of town A over the given span.
Delving to specifics, in 1960, the manufacturing range dominated with 41%, followed by sales and services with 30% and 29%, respectively. This trend dramatically altered during the 50-year period. Workers in services maintained the highest proportion with 64%, which had the lowest share level. In contrast, manufacturing has considerably declined to 20%. In 2010, only 16% of workers maintained 16% of all workers, showing a significant decline.
In town B, manufacturing dominated in both time intervals. This category gained 70% in 1960, but it declined to almost 53% in 2010. Workers in sales almost remained stable over the period, with 20% and 22%, respectively. Service staff, which had gained 10% of total employees in 1960, maintained one quarter of the total amount.