YearNumber Of Reviews
1999
1
1998
6
1997
12
1996
7
1995
23
1994
1
1993
1
1992
3
1990
2
1989
4
1988
1
1986
1
1985
4
1984
2
1983
1
1982
3
1981
1
1979
1
1976
1
1972
2
1966
3