Year	Number of People
1600	1250000
1700	1500000
1800	1982000
1820	2096000
1950	6442000
1951	6536000
1952	6636000
1953	6742000
1954	6854000
1955	6972000
1956	7095000
1957	7225000
1958	7359000
1959	7500000
1960	7647000
1961	7800000
1962	7960000
1963	8125000
1964	8297000
1965	8474000
1966	8657000
1967	8847000
1968	9043000
1969	9245000
1970	9453000
1971	9666000
1972	9882000
1973	10110000
1974	10350000
1975	10620000
1976	10910000
1977	11210000
1978	11530000
1979	11840000
1980	12150000
1981	12440000
1982	12730000
1983	12990000
1984	13200000
1985	13330000
1986	13380000
1987	13370000
1988	13340000
1989	13380000
1990	13550000
1991	13870000
1992	14320000
1993	14850000
1994	15410000
1995	15930000
1996	16410000
1997	16860000
1998	17300000
1999	17740000
2000	18200000
2001	18690000
2002	19200000
2003	19720000
2004	20250000
2005	20770000
2006	21290000
2007	21810000
2008	22330000
2009	22860000
2010	23390000
2011	23930000
2012	24480000
2013	25030000
2050	50190000
2100	77350000