YearNumber Of Reviews
2012
1
2011
3
2010
7
2009
4
2008
7
2007
8
2006
10
2005
10
2004
23
2003
10
2002
13
2001
7
2000
8
1999
9
1998
12
1997
14
1996
14
1995
9
1994
13
1993
15
1992
10
1991
11
1990
8
1989
10
1984
1
1981
1
1980
4
1979
7
1978
2
1977
2