Thursday, June 2, 2011

Population change 1950-2015 line graph 1


Year after year population increases. This bar chart illustrates the city population change between 1950-2015. Overall there is big fluctuation of population numbers.
In 1950, the population in China showed  5 million people  while the highest population number was in New York with 13 million. People in Cairo were 10 million in year of 2000. The lowest population number was in London in 2015. Between 1950 to 2015 the population number largest sharply increased to over 25 million people. Tokyo and Bombay are the largest two cities in 2015.

In conclusion, the population of London was the lowest during the past 50 years. Also the population change of Tokyo remained the same from 2000-2015 with over 25 million people. 
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