The provided pie charts illustrate sharply the proportion of three different kinds of
books
sold by a bookseller between 1972 and 2012.
At first glance, it is apparent that almost Use synonyms
types
of Correct determiner usage
all types
books
increased in sales over the given period, including adult Use synonyms
fiction
, children’s Use synonyms
fiction
and travel Use synonyms
books
. Meanwhile, biography Use synonyms
books
tended to decrease Use synonyms
year-by-year
.
Focusing originally on the first chart, it can be obviously perceived that in 1972 the share of three Correct your spelling
year by year
books
, including adult Use synonyms
fiction
, children’s Use synonyms
fiction
, and biography Use synonyms
books
, each of them accounted for 20%. Use synonyms
While
, the number of travel Linking Words
books
was only 15%, and the remaining 25% belonged to other types of Use synonyms
books
.
In the 1992 chart, the figure Use synonyms
of
almost Change preposition
for
kinds
of Correct determiner usage
all kinds
books
tended to rise slightly, except Use synonyms
biography
Change preposition
for biography
books
. Use synonyms
Finally
, in 2012, the ratio of adult and children Linking Words
fiction
skyrocketed, in which the former made up nearly Use synonyms
a
half, and the latter was a quarter. Meanwhile, the percentage of other types of Correct article usage
apply
books
occupied an insignificant part.Use synonyms
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