YearNumber Of Reviews
2002
1
2000
1
1999
13
1998
10
1997
6
1996
30
1995
25
1994
35
1993
30
1992
18
1991
25
1990
25
1989
35
1988
31
1987
14
1986
7
1985
13
1984
11
1983
9
1982
5
1981
7
1980
2
1979
1
1978
5
1977
16
1976
3
1975
4
1974
4
1972
3
1971
2
1970
2
1961
1