"Year" "Number of Cases" "1999" "1" "2000" "1857" "2001" "1557" "2002" "1207" "2003" "1100" "2004" "1176" "2005" "1456" "2006" "1824" "2007" "2156" "2008" "2329" "2009" "2107" "2010" "2696" "2011" "2764" "2012" "2884" "2013" "2585" "2014" "2634" "2015" "2754" "2016" "3036" "2017" "3074" "2018" "3278"