The bar chart demonstrates   period.
that 
the Correct word choice
apply
percentage
 of Australian Use synonyms
mens
 and women who did Correct your spelling
men
men's
regular
 physical activity of different Add an article
the regular
a regular
age
 groups in 2010. It’s interesting to the bar chart.
Use synonyms
Overall
, Linking Words
Males
 experienced a downward trend, Use synonyms
while
 females showed an upward trend throughout the period. Both Linking Words
Use synonyms
males
 and Change noun form
male's
males'
females
 Change noun form
females'
female's
percentage
 rates had some fluctuations. Use synonyms
Although
 Linking Words
males
 Use synonyms
initially
 had a lower rate,it outraced Linking Words
males
 Use synonyms
of
 the end ofChange preposition
at
Add an article
 the 
Use synonyms
Percentage
 of Correct article usage
The percentage
males
 was about 52.8% in the Use synonyms
age
 group Use synonyms
ofr
 15to24,Correct your spelling
of
for
being
 higher than Unnecessary verb
apply
Correct article usage
the female’s
female’s
 rateChange noun form
female
 by
. Approximately 5.1%. Change preposition
apply
Then
 it Linking Words
decrease
 to almost 42.2% in the Change the verb form
decreases
age
 group of 25to34. Use synonyms
However
, the figure showed a gradual decrease to about 39.5% at the Linking Words
age
 of 35to44 but in Use synonyms
Linking Words
next
 Correct article usage
the next
level
 it roses Use synonyms
upto
 43.1% in Correct your spelling
up to
45
-54 Correct article usage
the 45
age
 group and continued to incline steadily to the end of Use synonyms
period
,reaching around 45.1% at the Add an article
the period
age
 of 55to64 and hitting the high point of about 46.7% in the Use synonyms
age
 of 65 and over.
Use synonyms
Use synonyms
Percentage
 of Correct article usage
The percentage
female
 was less than 50% at the Fix the agreement mistake
females
age
 of 15to24. In Use synonyms
Linking Words
next
 Correct article usage
the next
level
,it roses Use synonyms
upto
 48.9% Correct your spelling
up to
in
 the Change preposition
at
age
 of 25to34.During Use synonyms
Linking Words
next
 three Correct article usage
the next
age
 of Use synonyms
Use synonyms
level
,it Fix the agreement mistake
levels
reahes
 hitting the high point of about 52.5,53.3 and 53% at the Correct your spelling
reaches
age
 of 35to44, 45to54 and 55to64 respectively but for the Use synonyms
next
 Linking Words
level
,it Use synonyms
outracing
 the rate of Wrong verb form
outraces
males
 whose doing regular physical activity.Use synonyms