The bar chart illustrates the proportion of total car sales made by manufacturers in four regions – Asia, Europe, South America, and North America – between 2006 and 2010.
Overall, Asia and Europe consistently accounted for the largest shares of car sales throughout the period, while sales in South America and North America were comparatively lower. Notably, Asia showed a significant upward trend, whereas the other regions experienced declines to varying degrees.
In 2006, Asia represented around 30% of total sales, and this figure rose steadily over the years, reaching approximately 50% by 2010, making it the dominant market by the end of the period. Europe followed a relatively stable pattern, remaining between 30% and 40%, though it fell slightly from around 30% in 2006 to just under 30% in 2010.
In contrast, South America’s share declined from about 28% in 2006 to roughly 10% in 2010, showing the most noticeable drop among all regions. North America saw only minor fluctuations, contributing around 10% of total sales in most years, except for a slight rise in 2010.