Ruy Aguilar Riemann has seen concerts during 11 years.

Year   Concerts Seen  
2019 1 concert
2017 1 concert
2013 1 concert
2012 4 concerts
2011 1 concert
2009 1 concert
2006 1 concert
2005 8 concerts
2004 6 concerts
2003 3 concerts
2002 1 concert