The two pie charts reveal the major process of what people use to travelling to one university in 2004 and 2009 with enforcement car parking charges in the university in 2006 and new bus stop in the university in 2008.
It shows that half of the majority used car in 2004 and decrease in 2009. While the amount of people who used busses went up. This phenomenon also happened to bicycle, train, and walking.
People who went to university by car occupy the largest position in 2004 with 51% but shows a fall and reached 28% by the year 2009. This down turn trend shown because of car parking charges in the university in 2006. While the car percentages dropped, the number of people used busses rose 13% from 33% in 2004 due to the new bus stop in 2008 and become the largest percentages. It also showed that the number of people who ride a bicycle going up from 9% to 16% in 2009. On the other hand, the count number of people who used train and walking experienced a slight increase.