The given information on the bar chart illustrates the amount of saled drugs by companies in precentege. In the period of 4 years since 2002 and 2006 in America, Europe and Asia.
Overall, Asia showed gradual growth from 25 percents in 2002 to 40 percents in 2006 respectivly. While America and Europe both experienced increase by 2004 and decrease by 2006. By the start of the period, statistics demonstrate that the biggest shore of saled drugs occured in America and the lowest figures were in Asia. But by 2006, the situation has changed and Asia became a leader in drugs industry with 40%, America and Europe equally showed 30%.
America started with 41% in 2002 and experienced decrease until 2004 with the shortage of 14% summary. In 2005 figures grew slowly till 29% leading to 30% by 2006. Europe also increased gradually, even slower than America, from 34% in 2002 to 38% in 2004, with only 4% of income. By 2005 figures decreased to 34% and 30% in 2006 respectively. And only the region of Asia showed stable growth, from 25% in 2002 to 40% in 2006, almost doubled their statistics.
