Pie charts show types of books sold by one bookseller between 1972 and 2012. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Pie charts illustrate the sales of different books by one bookseller over a 40-year period, from 1972 to 2012. Overall, the sales of both children and adults fiction books increased, while the opposite is true for biography. Although travel books saw a rise in the middle of the period, sales then went down. Notably, the […]