Year Per Capita 1950 5216 1951 6141 1952 6144 1953 5850 1954 6475 1955 7021 1956 7070 1957 6963 1958 6901 1959 7369 1960 8069 1961 8830 1962 8925 1963 9063 1964 9471 1965 10080 1966 10310 1967 10480 1968 10870 1969 12050 1970 13100 1971 13260 1972 14050 1973 15030 1974 15400 1975 15260 1976 15230 1977 15040 1978 15360 1979 16610 1980 17220 1981 17130 1982 17320 1983 17440 1984 17810 1985 17910 1986 18600 1987 19420 1988 20980 1989 22300 1990 22150 1991 20050 1992 19150 1993 18810 1994 19900 1995 21680 1996 21840 1997 24030 1998 26240 1999 27390 2000 29030 2001 29220 2002 29380 2003 28590 2004 29940 2005 29930 2006 30990 2007 33530 2008 34490 2009 32010 2010 32880 2011 33750