Trevor Ronde has seen concerts during 26 years.

Year   Concerts Seen  
2023 5 concerts
2022 6 concerts
2021 3 concerts
2020 5 concerts
2019 31 concerts
2018 27 concerts
2017 17 concerts
2016 27 concerts
2015 40 concerts
2014 32 concerts
2013 24 concerts
2012 22 concerts
2011 12 concerts
2010 4 concerts
2009 4 concerts
2008 4 concerts
2007 2 concerts
2006 1 concert
2005 4 concerts
2004 1 concert
2003 2 concerts
2002 1 concert
2001 1 concert
2000 3 concerts
1998 1 concert
1996 1 concert