The line chart illustrates the amount of money earned from sale of three types of books in the years between 2002 and 2006

The line chart illustrates the amount of money earned from sale of three types of books in the years between 2002 and 2006.
Overall, it is clear that the amount of sale of both children's and educational books was a growth, whereas, the figure for adult fiction books was a drop during the most period. People purchased children's books which, moreover, was the most commonly way of book sales during most of the period.
In 2002, adult fiction books were the most popular way of books sales with earned around 45 million dollars. This figure, however, witnessed a decline with dropping by 7 million dollars in 2003.In spite of sale of adult fiction books was relatively a growth in 2004 ,the amount of money earned from this book sale was a noticeable drop to 30 million dollars in 2006.
Turning to children's books, it was the second common way of book sale with earned around 35 million dollars. Its figure observed a dramatic increase and reaching its highest point of above 55 million dollars. In terms of educational books, it was sold the least with 25 million dollars in 2002.Its figure was respectively a growth to about 32 million dollars 2003.This, however, did not last long, the figure started to decline in the years 2004 and 2005.Although this, the amount of educational books sale money was about 33 million dollars in 2006.