"Year" "Number of Cases" "2000" "4" "2001" "13" "2002" "7" "2003" "5" "2004" "2" "2005" "6" "2006" "6" "2007" "6" "2008" "9" "2009" "13" "2010" "7" "2011" "13" "2012" "15" "2013" "17" "2014" "8" "2015" "5" "2016" "12" "2017" "15" "2018" "13" "2019" "15" "2020" "21" "2021" "24" "2022" "18" "2023" "27" "2024" "7"