The pie charts compare the rate of employees working in three distinct sectors between town A and town B in 1960 and 2010. Overall, while there was a considerable rise in the figure of individuals working for services-related jobs, manufacturing emerged as the job with the most predominant workers.
Observations of the data in town A reveal that in 1960, the percentage of manufacturing employees gained dominance, making up 41%. There was a practically identical value in the proportion of salesman and servicer, approximating 30%. After 50 years, the ratio of people working in the services ranking last in 1960 skyrocketed to 64%, which was a two-fold increase compared to the previous examined year. By contrast, the percentages of jobs in the two other industries halved.
As can be seen from the 1960 data in town B, the rate of manufacturing employees took precedence over the people in other jobs, amounting to 70%, surpassing that in town A in the same year. The proportion of individuals working in sales and services ranked second and third, with the statistics being 20% and 10% respectively. In 2010, both sales and services saw a minimal rise in the figure of employees by 2% and 15%, whereas the percentage of manufacturing workers experienced a significant decline by 28%. Of particular note, the greatest rate in town B in 1960 substantially exceeded that in town A while it was slightly surpassed in 2010.