Jason Z has seen concerts during 24 years.

Year   Concerts Seen  
2024 1 concert
2023 1 concert
2021 2 concerts
2020 1 concert
2019 5 concerts
2018 17 concerts
2017 13 concerts
2016 11 concerts
2015 6 concerts
2014 6 concerts
2013 11 concerts
2012 4 concerts
2011 11 concerts
2010 7 concerts
2009 14 concerts
2008 13 concerts
2007 8 concerts
2006 18 concerts
2005 12 concerts
2004 13 concerts
2003 16 concerts
2002 22 concerts
2001 3 concerts
1999 1 concert