YearNumber Of Reviews
2013
2
2009
5
2008
2
2007
12
2006
15
2005
12
2004
19
2003
43
2002
79
2001
67
2000
49
1999
59
1998
49
1997
16
1996
30
1995
26
1994
8
1993
25
1992
9
1991
21
1990
11
1989
5
1987
3
1986
2
1985
1
1983
2
1982
4
1980
1
1976
1
1975
1