The line graph illustrates the information about millions of people moving from the countryside to the city center in three different countries, such as Iran, Indonesia and Russia in the past and following years of prediction.
Overall, people moving from rural to urban places in Iran and Russia had increased considerably, and Indonesia had risen slowly. However, the number of individuals in Iran has a majority change from the third to the first over 25 years.
In 2000, Russia had the highest among of people, with 15 million, while Indonesia and Iran almost had the same numbers of individuals who had moved to urban areas roughly 10 million and 9 million, respectively. Over the fifteen years from 2005, Iran, to compare with the other two countries, which had the lowest number of people moving had increased exponentially from 10 million masses in 2005 to the same number of people as Russia in 2020, with 80 million. In the future 2025, the number of people in those countries has been predicted, Indonesia 30 million, Iran 95 million and followed by Russia 85 million. 
The line graph illustrates the information about  
millions
 of  
people
 moving from the countryside to the city center in three  
different
 countries, such as Iran, Indonesia and Russia in the past and following years of prediction. 
Overall
,  
people
 moving from rural to urban places in Iran and Russia had increased  
considerably
, and Indonesia had risen  
slowly
.  
However
, the  
number
 of individuals in Iran has a  
majority
  change
 from the third to the  
first
 over 25 years.
In 2000, Russia had the highest among of  
people
, with 15  
million
, while Indonesia and Iran almost had the same  
numbers
 of individuals who had  
moved
 to urban areas roughly 10  
million
 and 9  
million
,  
respectively
. Over the fifteen years from 2005, Iran, to compare with the other two countries, which had the lowest  
number
 of  
people
 moving had increased  
exponentially
 from 10  
million
 masses in 2005 to the same  
number
 of  
people
 as Russia in 2020, with 80  
million
. In the future 2025, the  
number
 of  
people
 in those countries has  
been predicted
, Indonesia 30  
million
, Iran 95  
million
 and followed by Russia 85  
million
.