Year	Number of People
1600	2250000
1700	2500000
1800	3034000
1820	3154000
1950	21580000
1951	21930000
1952	22300000
1953	22680000
1954	23080000
1955	23490000
1956	23920000
1957	24360000
1958	24820000
1959	25290000
1960	25780000
1961	26290000
1962	26810000
1963	27350000
1964	27910000
1965	28490000
1966	29080000
1967	29680000
1968	30310000
1969	30970000
1970	31630000
1971	32310000
1972	33030000
1973	33790000
1974	34580000
1975	35400000
1976	36290000
1977	37130000
1978	37750000
1979	38220000
1980	38610000
1981	39650000
1982	40750000
1983	41900000
1984	42830000
1985	43490000
1986	44500000
1987	45920000
1988	47580000
1989	49390000
1990	51190000
1991	53580000
1992	55760000
1993	57190000
1994	58770000
1995	60490000
1996	62210000
1997	63920000
1998	65620000
1999	67370000
2000	69050000
2001	70670000
2002	72360000
2003	74100000
2004	75890000
2005	77720000
2006	79560000
2007	81420000
2008	83280000