Travis has seen concerts during 18 years.

Year   Concerts Seen  
2019 1 concert
2016 3 concerts
2015 3 concerts
2014 5 concerts
2013 5 concerts
2012 3 concerts
2011 3 concerts
2010 5 concerts
2009 3 concerts
2008 3 concerts
2007 6 concerts
2006 6 concerts
2005 4 concerts
2004 2 concerts
2003 2 concerts
2002 6 concerts
2001 1 concert
2000 1 concert