The two pie charts illustrate the global population percentagewise over the duration of a century, from 1900 to 2000.
Overall, Asia comprises the most of the world' s population both at the beginning and at the end of the period. In contrast, other countries contribute the least percentage to the global statistic. The total figure by the end of the century grows several-fold.
In 1900, Asia constitutes 60% of the global population, the largest region to do so. However, this figure declines slightly by 6% over the next hundred years. Europe, despite making up a quarter of the population at the beginning of the period, suffers the most significant drop over time, hitting a low of 14%. North America and other countries experience no change in numbers, remaining constant at 5 and 3%, respectively.
On the other hand, Africa' s contribution to the worldwide statistic increases from 4 to 10% by the end of the century, as did Latin America' s. Interestingly, by 2000, the Middle East and North Africa account for 6% of the planet' s populace, a figure that is notably absent in 1900. The total population rises drastically from 1. 6 to 6 billion by the beginning of the 21st century. 
The two pie charts illustrate the global  
population
  percentagewise
 over the duration of a century, from 1900 to 2000. 
Overall
, Asia comprises the most of the  
world&
#039; s  
population
 both at the beginning and at the  
end
 of the period.  
In contrast
, other countries contribute the least percentage to the global statistic. The total figure by the  
end
 of the century grows several-fold.
In 1900, Asia constitutes 60% of the global  
population
, the largest region to do  
so
.  
However
, this figure declines  
slightly
 by 6% over the  
next
 hundred years. Europe, despite making up a quarter of the  
population
 at the beginning of the period, suffers the most significant drop over time, hitting a low of 14%. North America and other countries experience no  
change
 in numbers, remaining constant at 5 and 3%,  
respectively
. 
On the other hand
,  
Africa&
#039; s contribution to the worldwide statistic increases from 4 to 10% by the  
end
 of the century, as did Latin  
America&
#039; s.  
Interestingly
, by 2000, the Middle East and North Africa account for 6% of the  
planet&
#039; s populace, a figure  
that is
  notably
 absent in 1900. The total  
population
 rises  
drastically
 from 1. 6 to 6 billion by the beginning of the 21st century.