Jason Blankenship has seen concerts during 19 years.

Year   Concerts Seen  
2023 3 concerts
2022 1 concert
2021 1 concert
2016 1 concert
2012 1 concert
2011 1 concert
2010 1 concert
2008 4 concerts
2007 1 concert
2000 2 concerts
1999 1 concert
1998 2 concerts
1997 3 concerts
1996 2 concerts
1995 4 concerts
1994 2 concerts
1993 1 concert
1992 2 concerts
1991 2 concerts