Year Per Capita 1960 620.6 1961 531.1 1962 567.3 1963 625.5 1964 958 1965 1120 1966 1113 1967 1194 1968 1332 1969 1294 1970 1418 1971 1397 1972 1463 1973 1398 1974 1490 1975 1640 1976 1749 1977 1708 1978 1619 1979 1723 1980 1499 1981 1700 1982 1586 1983 1769 1984 1509 1985 1561 1986 1684 1987 1636 1988 1573 1989 1589 1990 1592 1991 1559 1992 1545 1993 1627 1994 1602 1995 1466 1996 1654 1997 1581 1998 1602 1999 1641 2000 1590 2001 1581 2002 1549 2003 1554 2004 1586 2005 1649 2006 2014 2007 1981 2008 1947 2009 1877 2010 1939