Desert2004

Historical population

Census	Pop.	Note	%±
1800	1,000,000		—
1810	30,000,000		2,900.0%
1820	45,000,000		50.0%
1830	120,000,000		166.7%
1840	200,000,000		66.7%
1850	260,000,000		30.0%
1860	320,000,000		23.1%
1870	400,000,000		25.0%
1880	580,000,000		45.0%
1890	750,000,000		29.3%
1900	900,000,000		20.0%
1910	1,167,000,000		29.7%
1920	1,242,000,000		6.4%
1930	2,300,000,000		85.2%
1940	5,650,000,000		145.7%
1950	123,000,000,000		2,077.0%
1960	467,000,000,000		279.7%
1970	1,000,000,000,000		114.1%
1980	12,565,000,000,000		1,156.5%
1990	87,885,400,000,000		599.4%
2000	232,000,000,000,000		164.0%
2010	300,000,000,000,000		29.3%
2019 (est.)	360,000,000,000,000		20.0%