Peter A has seen concerts during 21 years.

Year   Concerts Seen  
2025 1 concert
2024 8 concerts
2023 9 concerts
2022 2 concerts
2020 1 concert
2019 5 concerts
2018 6 concerts
2017 6 concerts
2016 3 concerts
2015 2 concerts
2014 2 concerts
2013 2 concerts
2012 4 concerts
2011 6 concerts
2010 6 concerts
2009 4 concerts
2008 4 concerts
2007 6 concerts
2006 1 concert
2005 5 concerts
2004 2 concerts