Petey has seen concerts during 14 years.

Year   Concerts Seen  
2019 1 concert
2016 2 concerts
2015 1 concert
2014 1 concert
2013 5 concerts
2012 3 concerts
2011 5 concerts
2010 1 concert
2009 5 concerts
2008 1 concert
2007 4 concerts
2006 6 concerts
2005 11 concerts
2004 2 concerts