Okotcha has seen concerts during 20 years.

Year   Concerts Seen  
2023 5 concerts
2022 2 concerts
2019 2 concerts
2018 2 concerts
2017 3 concerts
2016 2 concerts
2015 1 concert
2014 1 concert
2013 1 concert
2012 1 concert
2011 5 concerts
2010 2 concerts
2009 3 concerts
2008 1 concert
2007 2 concerts
2006 1 concert
2005 1 concert
2004 1 concert
2003 5 concerts
2002 6 concerts