The chart below shows the percentage of a drug company’s total sales, by region, from 2002 to 2006. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The provided chart illustrates the proportion of a drug company’s sales in the United States, Europe and Asia during the period from 2002 to 2006.

Overall

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,

while

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the rate of sales to The United States experienced a downward trend, it was upward in Asia.

This

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amount fluctuated in Europe. Once in 2002, The United States was the main market for the company’s medical products at 41% ,

while

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Asia was in the third stage at just 25%.

However

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, passing just four years,

this

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trend reversed thoroughly with a stable pace, reaching the minimum amount of 30% for the former and the highest amount of 40% for the latter.

In contrast

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, the company’s total number of sold drugs in Europe fluctuated. The percentage of sold drugs to

this

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continent increased from 34% in 2002 to 38% in 2006.

However

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,

at the end

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of the study era in 2006, it dropped to 30%.