Lukas has seen concerts during 30 years.

Year   Concerts Seen  
2023 20 concerts
2022 11 concerts
2021 5 concerts
2020 2 concerts
2019 19 concerts
2018 17 concerts
2017 5 concerts
2016 15 concerts
2015 7 concerts
2014 6 concerts
2013 9 concerts
2012 10 concerts
2011 2 concerts
2010 3 concerts
2009 9 concerts
2008 5 concerts
2007 5 concerts
2005 3 concerts
2004 3 concerts
2001 1 concert
2000 1 concert
1998 1 concert
1996 1 concert
1994 1 concert
1993 4 concerts
1992 4 concerts
1991 2 concerts
1990 2 concerts
1987 3 concerts
1986 2 concerts