YearNumber Of Reviews
2007
1
2002
7
2001
11
2000
19
1999
34
1998
42
1997
27
1996
40
1995
64
1994
38
1993
13
1992
5
1991
20
1990
18
1989
7
1988
12
1987
11
1986
9
1985
4
1984
4
1983
1
1981
1