The bar graph illustrate the ratio of the total selling of the pharmaceutical industries in the America, Asia and Europe in the years between the 2002 to 2006.
Overall, the graph gives us the information that the Ameica is on top in 2002 by the rate of 41% in the selling of medicines rather than America asia is also on the peak in 2006 by the ratio of the 40%.
According to the graph, Europe in the field of selling the pharmaceutical product also in the steady position from 2002 to 2006. In 2004, it also acheives its high percentage of 38% but it is also between 30% to 38% in these five years.
In 2002, Asia is also lowers than others two continent in selling the drugs. In 2002, ratio of the selling the medicines of Asia is 25% but it can improve its position in this field and become god years by years.In 2006, Asia have ratio of 40%. However, America goes to downward in selling the drugs as in 2002 its selling ratio is 41% but 30% in 2006.
