Year Number of People 1600 859300 1700 900200 1800 1027000 1820 1055000 1950 1880000 1951 1920000 1952 1962000 1953 2007000 1954 2054000 1955 2102000 1956 2152000 1957 2204000 1958 2256000 1959 2310000 1960 2365000 1961 2422000 1962 2480000 1963 2540000 1964 2601000 1965 2664000 1966 2729000 1967 2796000 1968 2866000 1969 2941000 1970 3021000 1971 3107000 1972 3199000 1973 3296000 1974 3398000 1975 3505000 1976 3616000 1977 3730000 1978 3850000 1979 3975000 1980 4106000 1981 4245000 1982 4391000 1983 4538000 1984 4681000 1985 4817000 1986 4943000 1987 5061000 1988 5176000 1989 5294000 1990 5421000 1991 5557000 1992 5701000 1993 5853000 1994 6008000 1995 6167000 1996 6328000 1997 6493000 1998 6659000 1999 6827000 2000 6995000 2001 7161000 2002 7328000 2003 7497000 2004 7673000 2005 7859000 2006 8055000 2007 8260000 2008 8473000 2009 8941000 2010 9415000 2011 9897000 2012 10390000 2013 10880000 2050 22050000 2100 30930000