Johnny Ott has seen concerts during 29 years.

Year   Concerts Seen  
2023 2 concerts
2022 2 concerts
2019 3 concerts
2018 2 concerts
2017 3 concerts
2016 6 concerts
2015 8 concerts
2014 6 concerts
2013 3 concerts
2012 6 concerts
2011 3 concerts
2010 4 concerts
2009 3 concerts
2008 3 concerts
2007 1 concert
2006 2 concerts
2005 4 concerts
2003 1 concert
2001 1 concert
1999 2 concerts
1998 1 concert
1997 2 concerts
1996 3 concerts
1995 3 concerts
1994 4 concerts
1993 4 concerts
1992 5 concerts
1991 3 concerts
1990 1 concert