Drew G has seen concerts during 12 years.

Year   Concerts Seen  
2015 22 concerts
2014 19 concerts
2013 19 concerts
2012 11 concerts
2011 10 concerts
2010 1 concert
2009 1 concert
2008 1 concert
2007 2 concerts
2005 1 concert
2003 2 concerts
2002 1 concert