YearNumber Of Reviews
2005
2
2004
3
2003
2
2002
17
2001
25
2000
32
1999
8
1998
3
1997
19
1996
14
1995
8
1994
9
1993
20
1992
18
1991
6
1990
15
1989
9
1988
25
1987
11
1986
11
1985
5
1984
7
1983
14
1982
10
1981
2
1980
2
1979
12
1978
1
1977
1
1976
3
1975
8
1974
2
1973
3
1972
2
1970
7
1969
3
1968
4
1966
1
1964
1
1962
1