Year Per 100,000 People 1981 2.7695 1982 2.789 1985 2.5948 1986 2.4177 1987 2.1734 1988 2.4777 1989 3.0027 1990 3.4087 1991 2.9553 1992 2.8809 1993 2.2502 1994 2.9085 1995 2.6113 1996 2.9735 1997 2.348 1998 2.4491 1999 1.9102 2000 2.3921 2001 2.1836 2002 1.6772 2003 1.4667 2004 1.5386 2005 1.4547