The given table presents data about the top ten nations which have the biggest population in 2019 and how it has changed after 81 years.
Looking from an overall perspective, it is apparent that almost all countries have increased in the 2100 projection and there is a replacement in some countries out of the top ten.
To begin with, China had the highest population at 1,439 million; however, it declined by a half of thousands million in 2100. The year 2100 witnessed the biggest population within an upward 300 million people and almost all countries have increased. Contrary to this, Brazil is at the end of the table in 2100 with the population of 177 million people.
In other segments, some countries have disappeared from the top 10. There is no name of three countries: Bangladesh, Russia and Mexico in the table, replaced by rapidly growing nations.
