"Year" "Number of Cases" "2000" "4" "2002" "1" "2003" "2" "2004" "3" "2005" "2" "2006" "8" "2007" "5" "2008" "9" "2009" "6" "2010" "11" "2011" "3" "2012" "7" "2013" "9" "2014" "8"