Gross World Product - Historical and Prehistorical Estimates

Historical and Prehistorical Estimates

J. Bradford DeLong of the Department of Economics, U.C. Berkeley, has estimated the total GWP in main years between one million years BC and 2000 AD, as shown below. The 2011 nominal GWP estimate is also shown according to the CIA World Factbook. "Billion" in the table below refers to the short scale usage of the term, where 1 billion = 1,000 million = 109. Figures from 2000 and earlier are in 1990 international dollars, while the 2011 estimate is in 2011 U.S. dollars.

Year GWP (billions)
2011 69,110 (in 2011 U.S. dollars)
2000 41,016.69
1995 33,644.33
1990 27,539.57
1985 22,481.11
1980 18,818.46
1975 15,149.42
1970 12,137.94
1965 9,126.98
1960 6,855.25
1955 5,430.44
1950 4,081.81
1940 3,001.36
1930 2,253.81
1925 2,102.88
1920 1,733.67
1900 1,102.96
1875 568.08
1850 359.90
1800 175.24
1750 128.51
1700 99.80
1650 81.74
1600 77.01
1500 58.67
1400 44.92
1340 40.50
1300 32.09
1250 35.58
1200 37.44
1100 39.60
1000 35.31
900 31.68
800 25.23
700 23.44
600 20.86
500 19.92
400 18.44
350 17.93
200 18.54
14 17.50
1 18.50
200 BC 17.00
400 BC 16.02
500 BC 13.72
800 BC 9.72
1000 BC 6.35
1600 BC 4.36
2000 BC 3.02
3000 BC 1.59
4000 BC 0.77
5000 BC 0.51
8000 BC 0.43
10,000 BC 0.37
25,000 BC 0.31
300,000 BC 0.09
1,000,000 BC 0.01

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