YearNumber Of Reviews
2013
3
2012
1
2011
2
2010
2
2009
9
2008
6
2007
8
2006
9
2005
15
2004
14
2003
16
2002
9
2001
24
2000
21
1999
21
1998
38
1997
57
1996
13
1995
38
1994
29
1993
25
1992
32
1991
25
1990
12
1989
21
1988
14
1987
22
1986
17
1985
5
1984
13
1983
6
1982
3
1980
6
1979
19
1978
9
1977
2
1976
3