Year of reporting	Count
1999	2
2000	2
2001	2
2002	1
2005	8
2006	3
2007	5
2008	3
2009	4
2010	5
2011	1
2012	2
2013	1
2014	2
2015	2
2016	2
2017	2
2018	2
2022	1

Statistics by the author: Kokavcová Dagmar