Robert Mc Donald has seen concerts during 20 years.

Year   Concerts Seen  
2024 1 concert
2022 1 concert
2019 1 concert
2017 2 concerts
2016 1 concert
2013 1 concert
2007 3 concerts
1998 2 concerts
1996 1 concert
1995 1 concert
1994 1 concert
1992 2 concerts
1990 1 concert
1988 3 concerts
1987 1 concert
1986 4 concerts
1985 6 concerts
1984 7 concerts
1983 1 concert
1980 1 concert