Jonathan W Lowman has seen concerts during 16 years.

Year   Concerts Seen  
2022 2 concerts
2019 1 concert
2018 4 concerts
2017 1 concert
2016 1 concert
2011 1 concert
2009 1 concert
2007 1 concert
2005 3 concerts
2004 1 concert
2003 1 concert
2002 2 concerts
2001 1 concert
2000 2 concerts
1999 5 concerts
1998 2 concerts