YearNumber Of Reviews
2000
4
1999
2
1997
1
1996
7
1994
2
1993
2
1992
5
1991
7
1990
5
1989
9
1988
4
1986
4
1985
4
1984
4
1983
2
1982
1
1981
2
1980
2
1979
3
1978
4
1976
1
1975
1
1971
1
1962
1
1960
1