Year Per 100,000 People 1955 5.9672 1956 6.0717 1957 5.8399 1958 4.4888 1959 6.1595 1960 6.0649 1961 7.0112 1962 5.0725 1963 4.6871 2004 0.1628 2005 0.1958 2006 0.2043 2007 0.1768 2008 0.1378 2014 0.448 2015 0.2694