Nikki Swope has seen concerts during 13 years.

Year   Concerts Seen  
2023 2 concerts
2022 8 concerts
2018 2 concerts
2013 1 concert
2012 1 concert
2011 1 concert
2006 2 concerts
2005 1 concert
1999 1 concert
1997 1 concert
1994 1 concert
1993 2 concerts
1992 1 concert