Makkar ielts graphs

Adult 
fiction
20%
Children's 
fiction
20%
Biography
20%
Travel
15%
Others
25%
1972
Adult 
fiction
25%
Children's 
fiction
22%
Biography
15%
Travel
18%
Others
20%
1992
Adult 
fiction
45%
Children's 
fiction
25%
Biography
8%
Travel
10%
Others
12%
2012
The three given pie charts 
compare the popularity of five 
different kinds of books according 
to the sales of a bookseller during 
the period from 1972 to 2012. It 
can be seen that the sale of fiction 
(adult and children’s) escalated, 
whereas the sale of other 
categories of books decreased 
over the period.

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www.makkarielts.com 
80 
80.
 
The charts below show the proportion of the energy produced from different sources 
in a country between 1985 and 2003. Summarize the information by selecting and 
reporting the main features, and make comparisons where relevant. 
The given pie charts compare the percentage of energy generated from various sources in a 
particular country from 1985 to 2003. It can be seen that the use of some sources to produce 
energy increased with time, whereas that of others decreased. 
Oil was the major source of energy production throughout the whole period, although its 
usage dropped from just over a half (52%) in 1985 to approximately two fifth (39%) in 2003. 
The use of nuclear also declined from 22% to 17% over the given period.
The use of natural gas and coal showed an increase from 13% and 8% in 1985 to 23% and 
13% respectively in 2003. Interestingly, the proportion of energy produced from hydrogen 
remained stable at 4%, whereas that from other renewable sources increased from 1% to 4% 
over the given period of 18 years.
Overall, the maximum energy was produced from oil and the least from hydrogen and other 
renewable sources from 1985 to 2003.