David Ganhao has seen concerts during 20 years.

Year   Concerts Seen  
2023 2 concerts
2022 6 concerts
2019 2 concerts
2017 1 concert
2016 2 concerts
2015 4 concerts
2014 2 concerts
2013 1 concert
2012 2 concerts
2011 1 concert
2009 2 concerts
2008 1 concert
2005 1 concert
2002 1 concert
2001 1 concert
1997 2 concerts
1996 1 concert
1995 2 concerts
1993 1 concert
1990 2 concerts