The line graph below illustrates the percentage of citizens between 65 years old and over in three countries between the time period of 1940 and 2040. Over the span of 100 years, these percentages are expected to increase exponentially and Japan will surpass Sweden and USA in around 2030 to 2040 which is around 27 % higher than the others.
The similarity of the percentage of citizens between 65 years old and over both in 1940 and 2040 are Sweden and USA between 5% and 10% in 1940 while in 2040 these two countries will be practically 20 to 25% higher. On the other hand around the year 2000 and 2040 there was a noticeable change between these two countries. From 2000 to 2020 Sweden's line fluctuated approximately 15% to 20% whereas the USA stayed constant at almost 15%. The population of these two countries will increase to around 25% in 2040, but Sweden will surpass the USA.
The percentage of citizens between 65 years old and over in Japan consistently remained constant from 1940 to around 2005 and increased exactly from 5% to 10% from around 2005 to 2030. In contrast Japan will extremely skyrocket and exceed Sweden and USA in about 2030 to 2040 which is the highest percentage of all.
In conclusion Japan will become the highest populated country out of the three by the year 2040 while Sweden and USA will remain almost the same from 1940 to 2040.
The line graph below illustrates the
percentage
of citizens between 65 years
old
and
over
in three
countries
between the time period of 1940 and 2040.
Over
the span of 100 years, these
percentages
are
expected
to increase
exponentially
and
Japan
will surpass Sweden and USA in
around
2030 to 2040 which is
around
27 % higher than the others.
The similarity of the
percentage
of citizens between 65 years
old
and
over
both in 1940 and 2040 are Sweden and USA between 5% and 10% in 1940 while in 2040 these two
countries
will be
practically
20 to 25% higher.
On the other hand
around
the
year
2000 and 2040 there was a noticeable
change
between these two
countries
. From 2000 to 2020 Sweden's line fluctuated approximately 15% to 20% whereas the USA stayed constant at almost 15%. The population of these two
countries
will increase to
around
25% in 2040,
but
Sweden will surpass the USA.
The
percentage
of citizens between 65 years
old
and
over
in
Japan
consistently
remained constant from 1940 to
around
2005 and increased exactly from 5% to 10% from
around
2005 to 2030. In
contrast
Japan
will
extremely
skyrocket and exceed Sweden and USA in about 2030 to 2040 which is the highest
percentage
of all.
In conclusion
Japan
will become the highest populated
country
out of the three by the
year
2040 while Sweden and USA will remain almost the same from 1940 to 2040.