The pie charts illustrate changes in the forms college students opted for to go to university in the United Kingdom over in two respective years.
Overall, it is noticeable that bicycles had increasingly become the major approach, while college students were less likely to travel by subway, and on foot.
As shown, the proportion of students traveling to school through bicycles and walking showed an entirely opposite trend but with the same percentage (15%). Specifically, the figure for those who chose bicycles experienced an upward trend, increasing from 20% in 2015 to 35% in 2019, whereas that for students selecting to walk to school declining by the identical magnitude (from 35% to 20%).
Similarly, there was a distinct pattern in the proportion of people choosing buses and subways. Those who were more inclined to buses accounted for 10% in 2015, but climbed to 15% in 2019. Conversely, the figure for youngsters who travelled by subway displayed an opposite trend from 15% to 10%. It is obvious that 15% of students from university stuck to private cars through out the period.