YearNumber Of Reviews
2013
1
2012
1
2011
2
2009
3
2008
4
2007
4
2006
6
2005
28
2004
2
2003
10
2002
21
2001
13
2000
29
1999
21
1998
18
1997
35
1996
43
1995
9
1994
14
1993
15
1992
8
1991
3
1989
4
1988
2