The given bar chart illustrates data on the average development of yearly 
dosmestic
 Correct your spelling
domestic
product
 in developed, developing, Fix the agreement mistake
products
underdeveloped
 Correct word choice
and underdeveloped
countries
 from Use synonyms
1960s
 to Change the article
the 1960s
1990s
. It shows that there Correct article usage
the 1990s
were
 Correct subject-verb agreement
was
Correct article usage
a decreased
decreased
 Replace the word
decrease
of
 Change preposition
in
growth
 in developed Use synonyms
countries
, increased and fluctuated of Use synonyms
growth
 in developing and underdeveloped Use synonyms
countries
 respectively.
Use synonyms
As the
 presented bar chartChange preposition
The
,
 starts with wealthy Remove the comma
apply
countries
. In Use synonyms
1960s
 there Change the article
the 1960s
were
 approximately 4.7% of average GDP Correct subject-verb agreement
was
growth
 which is the highest Use synonyms
growth
 throughout other states. The Use synonyms
numbert
 kept decreasing and reached 2% in Correct your spelling
numbers
number
1990s
.
In Change the article
the 1990s
globaliser
 states, there Correct your spelling
globalised
were
 about 1.2% of GDP in the first 10 years of recorded data which Correct subject-verb agreement
was
were
 the lowest amount of Correct subject-verb agreement
was
growth
 throughout 40 years. The number kept increasing and reached 5% of Use synonyms
growth
 in Use synonyms
1990s
.
In Change the article
the 1990s
non-globaliser
 Correct your spelling
non-globalised
non-globalized
countries
, 2.2% of Use synonyms
growth
 in Use synonyms
1960s
. The amount Change the article
the 1960s
were 
fluctuated and reached 3.1% in Unnecessary verb
apply
1970s
 which is the highest Change the article
the 1970s
growth
 in these Use synonyms
state
 throughout 40 years. After that, the number Fix the agreement mistake
states
were 
decreased and reached 1.2% in Unnecessary verb
apply
1990s
.Change the article
the 1990s