Year Per Capita 1950 8997 1951 9389 1952 9381 1953 9801 1954 10070 1955 10360 1956 10430 1957 10520 1958 10510 1959 10800 1960 11200 1961 11330 1962 11390 1963 11740 1964 12250 1965 12480 1966 12650 1967 12920 1968 13350 1969 13510 1970 13800 1971 14100 1972 14550 1973 15620 1974 15470 1975 15330 1976 15820 1977 15940 1978 16500 1979 16940 1980 16660 1981 16600 1982 17040 1983 17840 1984 18440 1985 19220 1986 20220 1987 21370 1988 22550 1989 23060 1990 23160 1991 22770 1992 22770 1993 23220 1994 24110 1995 24710 1996 25400 1997 27020 1998 28050 1999 28980 2000 30150 2001 31000 2002 31710 2003 32700 2004 33500 2005 33980 2006 34690 2007 35710 2008 35040 2009 33150 2010 34270