Peter De Vries has seen concerts during 35 years.

Year   Concerts Seen  
2024 4 concerts
2023 7 concerts
2022 10 concerts
2021 1 concert
2020 1 concert
2019 10 concerts
2018 8 concerts
2017 13 concerts
2016 11 concerts
2015 14 concerts
2014 8 concerts
2013 10 concerts
2012 10 concerts
2011 9 concerts
2010 16 concerts
2009 12 concerts
2008 12 concerts
2007 38 concerts
2006 13 concerts
2005 7 concerts
2004 4 concerts
2003 7 concerts
2002 5 concerts
2001 2 concerts
2000 4 concerts
1999 1 concert
1998 1 concert
1997 4 concerts
1995 2 concerts
1992 5 concerts
1991 2 concerts
1989 1 concert
1988 1 concert
1987 2 concerts
1986 1 concert