Iz has seen concerts during 16 years.

Year   Concerts Seen  
2024 1 concert
2023 6 concerts
2022 9 concerts
2021 3 concerts
2020 1 concert
2019 3 concerts
2018 6 concerts
2017 3 concerts
2016 4 concerts
2015 3 concerts
2014 2 concerts
2013 3 concerts
2012 1 concert
2011 2 concerts
2010 1 concert
2007 1 concert