The three pie charts show statistics of read books by 
Phd
 Correct your spelling
PhD
students
,junior Use synonyms
students
 and other Use synonyms
students
.
As can be seen from Use synonyms
pie
 chart, Add an article
the pie
number
 of journal articles have three sections. Change the article
a number
the number
For example
, how many Linking Words
hours
 Use synonyms
spent
 Add a missing verb
are spent
every
 student divided from 1 to 5, and more than six Change preposition
by every
hours
.
 Use synonyms
Overall
, the proportion of Linking Words
Phd
 Correct your spelling
PhD
students
, who spent in excess of 12 Use synonyms
hours
 a week Use synonyms
outperform
 the rest.
Wrong verb form
outperformed
Furthermore
,only fifteen per Linking Words
cent
 Use synonyms
oh
 Correct your spelling
of
Phd
 level Correct your spelling
Ph.D.
students
 Use synonyms
reaf
 between six and eleven articles,Correct your spelling
read
whereas
 the average for junior lecturers in Linking Words
this
 category is Linking Words
a 
only 1 per Correct article usage
apply
cent
.
Now turning to the details of journal articles read by all Use synonyms
students
. Around Use synonyms
sixty seven
 per Add a hyphen
sixty-seven
cent
 of Use synonyms
hundred
 read from one to six Correct article usage
the hundred
hours
 per week. Use synonyms
Also
,12 per Linking Words
cent
 of Use synonyms
pie
 chart Correct article usage
the pie
include
 more than twelve Correct subject-verb agreement
includes
hours
.
  It seems like,all Use synonyms
students
 use books less than others. Because,it Use synonyms
clearly seen
,what alternative group of people spent more time with Add the auxiliary verb
is clearly seen
book
.Add an article
a book
the book