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UN estimates (as of 2017) for world population by continent in 2000 and in 2050 (pie chart size to scale) Asia Africa Europe Central/South America North America Oceania. Population estimates for world regions based on Maddison (2007), [29] in millions. The row showing total world population includes the average growth rate per year over the ...
Note: The figures for the dependent territories are slightly outdated (e.g. the GDP per capita figure for the Cayman Islands is from 2004), therefore they may not be easily compared with more recent figures for sovereign states. Pie chart showing member countries by share of GDP (PPP) within the Commonwealth in 2018.
Estimates of world population by their nature are an aspect of modernity, possible only since the Age of Discovery.Early estimates for the population of the world [10] date to the 17th century: William Petty, in 1682, estimated the world population at 320 million (current estimates ranging close to twice this number); by the late 18th century, estimates ranged close to one billion (consistent ...
This is an alphabetical list of countries by past and projected gross domestic product (nominal) as ranked by the IMF. Figures are based on official exchange rates, not on the purchasing power parity (PPP) methodology. Values are given in millions of United States dollars (USD) and have not been adjusted for inflation.
The Penn World Table (PWT) is a set of national-accounts data developed and maintained by scholars at the University of California, Davis and the Groningen Growth Development Centre of the University of Groningen to measure real GDP across countries and over time.
The current world population growth is approximately 1.09%. [8] People under 15 years of age made up over a quarter of the world population (25.18%), and people age 65 and over made up nearly ten percent (9.69%) in 2021. [8] The world population more than tripled during the 20th century from about 1.65 billion in 1900 to 5.97 billion in 1999.
The gross domestic product of India was estimated at 24.4% of the world's economy in 1500, 22.4% in 1600, 16% in 1820, and 12.1% in 1870. India's share of global GDP declined to less than 2% of global GDP by the time of its independence in 1947, and only rose gradually after the liberalization of its economy beginning in the 1990s.
Population of the present-day top seven most-populous countries, 1800 to 2100. Future projections are based on the 2024 UN's medium-fertility scenario. Chart created by Our World In Data in 2024. The following is a list of countries by past and projected future population. This assumes that countries stay constant in the unforeseeable future ...