Jweb has seen concerts during 20 years.

Year   Concerts Seen  
2023 3 concerts
2022 4 concerts
2021 1 concert
2019 1 concert
2018 3 concerts
2017 2 concerts
2015 3 concerts
2014 1 concert
2009 1 concert
2005 1 concert
1992 1 concert
1990 6 concerts
1989 6 concerts
1988 3 concerts
1987 2 concerts
1986 4 concerts
1985 3 concerts
1984 6 concerts
1983 2 concerts
1980 4 concerts