The pie chart illustrates the shares of bookseller sales in five different book categories from 1972 to 2012. Overall, Sales of adult and children’s fiction genres increased over the period, making them the most popular
The given pie diagrams illustrates the fraction of five kinds of books sold by a bookseller in 1972, 1992 and 2012. Overall, it is evident that, the popularity of both adult fiction and children's fiction had increased o
The given pie charts illustrate the proportions of books with different topics sold by merchants from 1972 to 2012. Overall, it is readily apparent that all categories underwent a moderate fall, except for adult and chil
The given pie charts compare the proportion of five different categories of books sold by a bookseller in three years, 1972, 1992 and 2012, respectively.
The pie charts compare the proportion of sales in five book genres in 1972, 1992, and 2012. Overall, adult and children’s fiction became more popular over the forty-year period, whereas the share of sales for travel book
The pie charts provides data about the rate of books sales that in 5 categories (travel, biography, children's fiction, adult fiction and others) by a bookseller from 1972 to 2012.