Year national estimate, per 100,000 live births 1986 25 1987 25 1988 0 1989 25 1990 51 1991 52 1992 0 1993 27 1994 0 1995 0 1996 29 1997 0 1998 0 1999 33 2000 103 2001 36 2002 38 2003 158 2004 163 2005 84 2006 43 2008 44 2009 0 2010 133 2011 44 2012 45 2013 45 2014 90