The presented bar chart compares the proportion of a drug corporation’s trades in tree regions: America, Europe and Asia between 2002-2006.
Overall, the percentage of sale in companies which located in America shows downward tendency, whereas Asian and European corporations presents opposite trend.
As can be seen in the chart, the highest percentage of drug sales was in companies that located in America by 41%, while Asian companies was in the lowest part with 25% in 2002. However, after 4 years their positions changed, and Asian business of drugs indicated at the highest point by 40%, although American and European’s sale were at the same point by 30%. In 2003, Asia and Europe regions illustrated increase trend, while regions of America decreased from 41% to 35%. Moreover, in 2004 American corporations reached the lowest percentage by 27%, although regions og Europe achieved the highest point at 38% during the period of from 2002 to 2006. It is interesting to note that European and American drag corporation’s sales presented upward and downward tendency from 2002 to 2006, whereas Asian drug companies shows only moderate increase trend.