Year Per Capita 1960 3290 1961 3366 1962 3721 1963 4574 1964 5099 1965 5803 1966 6065 1967 5883 1968 5912 1969 6452 1970 6922 1971 7451 1972 8053 1973 8805 1974 8720 1975 8760 1976 9798 1977 10990 1978 11950 1979 12630 1980 13720 1981 14670 1982 14870 1983 15220 1984 16190 1985 16200 1986 17560 1987 19590 1988 21140 1989 21350 1990 22300 1991 23440 1992 24610 1993 25440 1994 26600 1995 26610 1996 26900 1997 27990 1998 25940 1999 26100 2000 28010 2001 27840 2002 28050 2003 28580 2004 30630 2005 32530 2006 34700 2007 36770 2008 37320 2009 36080 2010 38690