John Lee has seen concerts during 17 years.

Year   Concerts Seen  
2023 1 concert
2019 4 concerts
2018 1 concert
2017 1 concert
2016 1 concert
2015 2 concerts
2012 5 concerts
2011 2 concerts
2008 1 concert
2007 2 concerts
2006 3 concerts
1984 1 concert
1977 1 concert
1976 2 concerts
1974 1 concert
1973 1 concert
1972 2 concerts