The bar chart describes the proportion of cars sold by car producers in South America ,North America , Asia and Europe between 2006 and 2010 .
Overall , the four regions experienced differently. While the quantity of cars sold in Asia and Europe was higher than in the other two regions.
As the graph shows , Asia’s sales percentage was 30% in 2006 and it accounted slightly to approximately 34% in 2007 this numbers didn’t changed until 2008. Next, This proportion experienced noticeably improvement, it was 40 % in 2009 and 50 % in 2010 which is half of total car manufacturer’s sale. In Europe this numbers increased marginally from 25% to 34% between 2006 and 2007. This figure was kept the same until 2008. The proportion of car sales hit a peak in 2010 of approximately 48 % .
By contrast , the percentage of car sales in North America was 28% in 2006 and these numbers remained unchanged at about 22% between 2007 and 2009. But in 2010 North America witnessed a significant decline from 22% to 9 %. When it comes to South America, the number of car sales fluctuated . Between 2006 and 2008 it decreased from 11% to 6 % and from this year it grew up to 12% until 2010 .