"Year" "Number of Cases" "2007" "1" "2008" "1" "2010" "2" "2012" "1" "2013" "2" "2014" "1" "2016" "3" "2018" "1" "2019" "1" "2020" "4" "2021" "2" "2022" "1" "2024" "1"