The given chart illustrates the quantity of passengers commuting by three different means of transport in a particular town between 2012 and 2015.
Overall, there was an increase in the number of passengers chose commuting by tram and a decrease in other categories. Additionally, train, bus and tram respectively took the lead during the given period.
In 2012, the number of train travellers stand at approximately 60 thousand people, followed by roughly 55 thousand bus commuters while only around 15 thousand people chose to travel by tram. However, there was a change in place between categories, which the tram increased significantly to over 25 thousand, the quantity of passengers travelling by bus and train declined rapidly. Notably, the number of train passengers dropped dramatically to nearly 13 thousand.
In the following year, despite a significant increase to over 50 thousand in tram passengers, tram still was surpassed by the significant surge in the number of bus commuters. Train, meanwhile, still maintained as the least popularity. However, over a gradual increase in the previous time, the number of bus passengers rocketed to approximately 95%, leaving behind bus and train, which almost shared the same passengers quantity around 55 thousand.