The pie charts illustrate the various modes of transportation used by workers in a particular city in the years 2005 and 2015. Overall, driving a car (alone) remained the most popular method of transport in both years, although there were notable shifts in the percentages of other transportation types.
In 2005, 50% of workers commuted by car alone, making it the dominant form of transport. Carpooling accounted for 25% of the total, while bus usage represented 15%. Additionally, 5% of workers rode bicycles, and another 5% walked to their workplaces. The remaining 10% worked from home, eliminating the need for any form of transportation.
By 2015, the proportion of workers using cars alone had declined to 35%. Similarly, carpooling saw a decrease, dropping to 20%. In contrast, bus usage remained steady at 15%, while the number of cyclists increased significantly to 15%. The percentage of workers who walked to work stayed constant at 5%. Notably, the percentage of individuals working from home rose to 15%, reflecting a growing trend towards remote work.
In summary, while the use of cars remained predominant, there were significant changes in the transportation landscape over the ten-year period, with a marked increase in cycling and remote working.