The pie charts illustrate the total spending divided into five expenditures namely insurance, teacher salaries, furniture and equipment, resource example books, and other workers salaries from 1981, 1991 and 2001.
The two pie charts give information about the percentage of students registering for different courses at a College in Canada in the years 2000 and 2006.
This line graph illustrates the expenditure on 3 types of film watching through a 7-year period. The pie charts show the market share proportions from 3 forms between 2005 and 2011.
The given line graph provides information about the price for watching films in 3 primary forms namely cinema, DVD, and legal download as well as the proportion part of the market by the 3 formats from 2005 to 2011 in th