The table compares the figures of passengers in different transport vehicles over a 4-years-period.
Overall, all the categories witnessed an upward trend throughout the years. While metro was the most considerable option to people, the opposite was true for taxis.
In 2010, many passengers prefered traveling by metro, with 3 million people involved. In contrast, only 0.6 billion people were chose taxi as transportation vehicle. Additionally, trains and trams were almost share the same number of people used, with 1.4 and 1.3 billion choices. Buses ranked near the last by 1.0 billion.
After 4 years, metro maintained the most popular choice as the number of passenger involved increase significantly to 5 billion passengers . Wheraes, eventhough more people have chosen tzis as their public transportation, the figures still remained the last with 1.0 billions people. In addition, the others categories were went through an upward trend, ranging around 2.2 and 3.6 billions.
