The fine graph illustrates how many people live in cites in countries, namely the USA, Korea, China and India from 1970 to 2030.
Overall, there were increases in the percentages of citizens in all four countries, with the figure for inhabitants in the USA being the highest and predicted to continue to hold that position for the next 60 years.
Concerning the countries with the highest figures, the proportion of the USA was 70% in 1970. Then this figure saw a gradual increase, with 90% in 2020 and projected to remain the same through 2030. Similarly, the figure for inhabitants of Korean was only 20%, in 1970, after which it experienced an significant upward trend to approximately 86% in 2010 and will continue to climb at 90%, which being equal to the USA figure in 2030.
Regarding the remaining countries, both the percentages of citizens in China and India were 20% in 1976. Meanwhile the figure for India rose slightly, with 30% in 1990 and is expected to increase at below 40% in 2030, that of China climbed up and surpassed the figure for India in mid 1990, after which it has risen steadily and is predicted to above 60% in 2030.
