The line graph provides the comparison of three different countries in terms of their movement of people (in millions) from countryside to cities between 2000 and 2025.
Overall, the key feature of the data is that the number of immigrants has gone up in all countries. Country C has taken the lead, having the highest rise among three nations.
According to the chart, countries A and B started from roughly the same point, with around 10 million people in 2000. Thereafter, Country A showed an increase in the number of citizens moving from rural to urban areas, with a steady increase between 2000 and 2010, and a significant jump within the next 5 years. While in Country B the number of immigrants moderately rose from 2000 to 2020, reaching about 30 million, and stayed constant afterwards. The prediction for Country B is to remain stable, whereas the one for country A is to continue the growth.
On the other hand, Country C started at the lowest point, with just under 10 million immigrants in 2000, then having the slowest growth until 2005. Nevertheless, the migration volume rose steeply, reaching the same number (almost 80 million) as Country A in 2020, and then taking the leading position.