Year Number of Cases
2000 9
2001 5
2002 1
2003 3
2004 2
2005 3
2006 7
2007 4
2008 9
2009 7
2010 9
2011 8
2012 2
2013 4
2014 7
2015 7
2016 19
2017 8
2018 14
2019 13
2020 3
2021 10
2022 16
2023 56
2024 3