Ian Beck Johnson has seen concerts during 15 years.

Year   Concerts Seen  
2023 5 concerts
2022 4 concerts
2021 1 concert
2019 9 concerts
2018 2 concerts
2017 1 concert
2016 2 concerts
2015 1 concert
2014 2 concerts
2013 3 concerts
2012 2 concerts
2011 7 concerts
2010 1 concert
2008 2 concerts
2004 1 concert