"Year" "Number of Cases" "2000" "44" "2001" "27" "2002" "24" "2003" "30" "2004" "28" "2005" "40" "2006" "43" "2007" "51" "2008" "67" "2009" "40" "2010" "73" "2011" "171" "2012" "158" "2013" "114" "2014" "66"