The chart depicts the quantity of houses that were traded in 8 major cities around the world which cost more than 5 million USD in 2009 and 2014. Overall, during the period, the number of houses in London is the majority while Dubai’s real estates only took a tiny quantity. Additionally, housing consumption in every city except Singapore witnessed an upward trend.
According to the bar chart, the number of Dubai’s houses was just over 0 in 2009 which then climbed up to approximately 50 houses. By contrast, the data of houses in London showed the number at just under 600 in 2009 that soared significantly to about 1700 in 2014 which was 34 times greater than Dubai. Also, the chart experienced a slight drop for Singapore whose numbers were the second smallest.
In terms of other cities, in 2009, the distinction between Sydney, Los Angeles and Miami was unclear, which were all roughly at 200. Moving on to 2014, the number of Sydney climbed up( grew) considerably to around 400 while the numbers of Los Angeles and Miami just increased slightly to over 300. In addition, the quantities of Hongkong and New York were all higher than the average in 2009 which were at around 500. After that, they rose moderately to 600 for Hongkong and 800 for New York ( the second highest of the chart) .