YearNumber Of Reviews
2016
1
2013
4
2012
11
2011
1
2010
8
2009
14
2008
28
2007
40
2006
46
2005
34
2004
34
2003
45
2002
78
2001
115
2000
50
1999
51
1998
70
1997
70
1996
65
1995
57
1994
78
1993
51
1992
64
1991
63
1990
52
1989
46
1988
31
1987
11
1986
14
1985
6
1984
6
1983
6
1982
4
1981
6
1980
7
1979
3
1977
4
1976
4
1975
1
1973
2