Nathan has seen concerts during 30 years.

Year   Concerts Seen  
2024 2 concerts
2023 6 concerts
2022 8 concerts
2021 1 concert
2020 4 concerts
2019 7 concerts
2018 16 concerts
2017 14 concerts
2016 23 concerts
2015 31 concerts
2014 24 concerts
2013 37 concerts
2012 31 concerts
2011 10 concerts
2010 5 concerts
2009 3 concerts
2008 1 concert
2007 8 concerts
2006 8 concerts
2005 10 concerts
2004 10 concerts
2003 18 concerts
2002 18 concerts
2001 20 concerts
2000 16 concerts
1999 15 concerts
1998 10 concerts
1997 4 concerts
1996 3 concerts
1995 4 concerts