Year Per 100,000 People 1951 0.3348 1952 0.3397 1953 0.3372 1954 0.3579 1955 0.253 1956 0.388 1957 0.5842 1958 0.49 1959 0.4223 1960 0.4227 1961 0.4415 1962 0.3953 1963 0.6614 1964 0.5095 1965 0.4918 1966 0.4029 1967 0.4583 1968 0.5578 1969 0.6605 1970 0.6553 1971 0.6272 1972 0.7381 1973 0.7591 1974 0.6411 1975 0.7158 1976 0.7483 1977 0.8574 1978 0.7382 1979 0.896 1980 1.1434 1981 1.4007 1982 1.065 1983 1.277 1984 1.0497 1985 0.9699 1986 1.5477 1987 1.3933 1988 1.1228 1989 1.2878 1990 1.1574 1991 1.454 1992 1.0957 1993 0.9743 1994 0.7542 1995 0.9985 1996 0.9623 1997 0.7851 1998 0.8642 1999 0.717 2000 1.1298 2001 0.7832 2002 0.89 2003 0.9381 2004 0.7732 2005 0.6321 2006 0.9355 2007 0.6686 2008 0.5883 2009 0.6042 2010 0.7417 2011 2.6045 2012 0.5664 2013 0.9274 2014 0.5874 2015 0.3885