"Year"	"Number of Cases"
"2000"	"1"
"2004"	"1"
"2008"	"1"
"2009"	"2"
"2013"	"1"
"2015"	"1"
"2016"	"1"
"2018"	"4"
"2020"	"1"
"2021"	"21"
"2022"	"19"
"2023"	"18"
"2024"	"14"