The bar graph illustrates the percentages of four different income 
groups
 in Use synonyms
cities
 and regional Use synonyms
centres
 in Australia. Use synonyms
Overall
, Linking Words
it is clear that
 the highest Linking Words
proportion
 in Use synonyms
cities
 is Use synonyms
Use synonyms
middle
 Correct article usage
the middle
group
 Use synonyms
while
 in the regional Linking Words
centres
 is Use synonyms
lower
 Add an article
a lower
the lower
middle
 Use synonyms
group
. 
In Use synonyms
cities
, Use synonyms
Use synonyms
Middle
 Correct article usage
the Middle
group
 Use synonyms
is
 the highest Verb problem
has
proportion
 at 35% compared to other Use synonyms
groups
. It is followed by Use synonyms
lower
 Correct article usage
the lower
middle
 at 30%, becoming the second largest Use synonyms
proportion
. Use synonyms
However
, Linking Words
high
 and low Correct article usage
the high
groups
 are the lowest at 20% and 12% respectively. 
In regional Use synonyms
centres
, Use synonyms
on the other hand
, Linking Words
lower
 Add an article
the lower
middle
 becomes the highest Use synonyms
proportion
 at 33% compared to other Use synonyms
groups
. Use synonyms
Use synonyms
Middle
 Correct article usage
The middle
group
, interestingly, is the second largest Use synonyms
proportion
 at 27%. Another important trend is that Use synonyms
low
 Correct article usage
the low
group
 becomes  the third place at 22%, higher than Use synonyms
same
 Change the article
the same
group
 in Use synonyms
cities
. It was followed by Use synonyms
high
 Correct article usage
the high
group
 at 15%, as the lowest in terms of income percentage compared to other Use synonyms
groups
 in regional Use synonyms
centres
.Use synonyms