Jmh has seen concerts during 34 years.

Year   Concerts Seen  
2024 11 concerts
2023 18 concerts
2022 12 concerts
2021 6 concerts
2019 14 concerts
2018 8 concerts
2017 3 concerts
2016 2 concerts
2015 6 concerts
2014 1 concert
2013 4 concerts
2012 2 concerts
2011 2 concerts
2010 2 concerts
2009 1 concert
2008 1 concert
2007 2 concerts
2005 2 concerts
1992 1 concert
1991 1 concert
1989 1 concert
1986 1 concert
1985 2 concerts
1984 3 concerts
1983 3 concerts
1982 1 concert
1981 8 concerts
1980 14 concerts
1979 4 concerts
1978 6 concerts
1977 12 concerts
1976 12 concerts
1975 4 concerts
1974 2 concerts