YearNumber Of Reviews
2012
1
2010
4
2002
17
2001
7
2000
17
1999
16
1998
16
1997
27
1996
21
1995
23
1994
35
1993
14
1992
23
1991
45
1990
11
1989
20
1988
13
1987
16
1986
16
1985
28
1984
12
1983
13
1982
10
1980
1
1979
4
1978
3
1977
1
1975
2
1974
2
1970
1
1969
5
1968
2
1967
1