Year Per 100 People 1960 0 1965 0 1970 0 1975 0 1976 0 1977 0 1978 0 1979 0 1980 0 1981 0 1982 0 1983 0 1984 0 1985 0 1986 0 1987 0 1988 0 1989 0 1990 0 1991 0 1992 0 1993 0 1994 0.23573 1995 0.73337 1996 1.37417 1997 3.27274 1998 4.58843 1999 4.93865 2000 5.58559 2001 7.96621 2002 11.05682 2003 14.6759 2004 24.34355 2005 50.47863 2006 67.89603 2007 76.48776 2008 92.12323 2009 92.8295 2010 96.86301 2011 99.55561 2012 104.66044 2013 106.23563 2014 115.7733 2015 118.86589 2016 120.61829 2017 126.81388