The bar chart shows the percentage of the total world population in 4 countries in 1950 and 2002, and projections for 2050. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The bar graph illustrates the percentage proportion of the total earth's population in four various nations in 1950 and 2002, with the predictions for 2050.

Overall

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, it can be seen that the number of people declined over time and is predicted to decrease in all countries, with the notable exception of India. In 1950, the percentage level in India stood at 15% and after that increased to nearly 17 per cent.

Additionally

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,

this

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value is projected to make up one-fifth of the total world population.

In contrast

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, China saw a significant drop in 2002 and seemed to go down in the following 48 years, despite the fact that it had the highest figure of 23 per cent at the beginning of the period. Regarding other countries, the United States is predicted to stay at the same level of 5% after 2002.

In addition

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, Japan with the least number of men and women halved in a half-century with a forecasted quantity of only 1 per cent

at the end

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of the given time.