Year Number of People 1800 446000 1820 446000 1950 1395000 1951 1426000 1952 1443000 1953 1453000 1954 1463000 1955 1475000 1956 1491000 1957 1512000 1958 1535000 1959 1558000 1960 1578000 1961 1594000 1962 1608000 1963 1625000 1964 1654000 1965 1700000 1966 1763000 1967 1843000 1968 1931000 1969 2019000 1970 2097000 1971 2165000 1972 2225000 1973 2278000 1974 2329000 1975 2380000 1976 2430000 1977 2480000 1978 2534000 1979 2595000 1980 2667000 1981 2751000 1982 2846000 1983 2949000 1984 3055000 1985 3161000 1986 3267000 1987 3373000 1988 3476000 1989 3574000 1990 3666000 1991 3748000 1992 3823000 1993 3898000 1994 3983000 1995 4085000 1996 4209000 1997 4349000 1998 4500000 1999 4651000 2000 4794000 2001 4926000 2002 5051000 2003 5170000 2004 5288000 2005 5408000 2006 5530000 2007 5653000 2008 5777000 2009 5902000 2010 6028000 2011 6155000 2012 6283000 2013 6413000 2050 11130000 2100 13560000