the given two pie charts compared transportation trends and usage of vehicles by people in Cambridge city between a decade. Overall, people have changed slightly from motorized vehicles towards bicycles and walking by 2018.
In terms of vehicle transport, the most used transport that people use in 2008 was cars which were followed by 42 precent, and then busses are the second most popular comprised of 30 precent. But, after a decade it changed and people preferred to use fewer from these vehicles, therefore cars and busses usage decreased by 20 and 25 percent respectively.
Regarding other type of transportation, cycling and walking were not popular choices of people in 2008. Only 17% of folks relied on bicycles, and 11% chose walking which was part of least famous type of commute. Nevertheless, these types experienced a spike in popularity by 2018. Another remarkable change about walking and cycling is that they together mad up more than half of the selected transports in 2018.