Country 2050
China 70,710,000
United States 38,514,000
India 37,668,000
Brazil 11,366,000
Mexico 9,340,000
Russia 8,580,000
Indonesia 7,010,000
Japan 6,677,000
United Kingdom 5,133,000
Germany 5,024,000
Nigeria 4,640,000
France 4,592,000
South Korea 4,083,000
Turkey 3,943,000
Vietnam 3,607,000
Canada 3,149,000
Philippines 3,010,000
Italy 2,950,000
Iran 2,663,000
Egypt 2,602,000
Pakistan 2,085,000
Bangladesh 1,466,000

Country 2020 2030 2040 2050
United States 17,978,000 22,817,000 29,823,000 38,514,000
China 12,630,000 25,610,000 45,022,000 70,710,000
Japan 5,224,000 5,814,000 6,042,000 6,677,000
Germany 3,519,000 3,761,000 4,388,000 5,024,000
United Kingdom 3,101,000 3,595,000 4,344,000 5,133,000
France 2,815,000 3,306,000 3,892,000 4,592,000
Italy 2,224,000 2,391,000 2,559,000 2,950,000
Canada 1,700,000 2,061,000 2,569,000 3,149,000
Russia 2,554,000 4,265,000 6,320,000 8,580,000
Brazil 2,194,000 3,720,000 6,631,000 11,366,000
India 2,848,000 6,683,000 16,510,000 37,668,000
South Korea 1,508,000 2,241,000 3,089,000 4,083,000
Mexico 1,742,000 3,068,000 5,471,000 9,340,000
Turkey 740,000 1,279,000 2,300,000 3,943,000
Indonesia 752,000 1,479,000 3,286,000 7,010,000
Iran 544,000 953,000 1,673,000 2,663,000
Philippines 289,000 582,000 1,353,000 3,010,000
Pakistan 268,000 497,000 1,026,000 2,085,000
Nigeria 306,000 680,000 1,765,000 4,640,000
Egypt 229,000 467,000 1,124,000 2,602,000
Vietnam 273,000 745,000 1,768,000 3,607,000
Bangladesh 150,000 304,000 676,000 1,466,000