| Year | Number Of Reviews |
|---|---|
| 2020 | 1 |
| 2011 | 4 |
| 2010 | 4 |
| 2009 | 3 |
| 2008 | 5 |
| 2007 | 9 |
| 2006 | 6 |
| 2005 | 7 |
| 2004 | 16 |
| 2003 | 19 |
| 2002 | 48 |
| 2001 | 48 |
| 2000 | 37 |
| 1999 | 60 |
| 1998 | 41 |
| 1997 | 47 |
| 1996 | 45 |
| 1995 | 31 |
| 1994 | 48 |
| 1993 | 40 |
| 1992 | 40 |
| 1991 | 27 |
| 1990 | 25 |
| 1989 | 16 |
| 1988 | 26 |
| 1987 | 25 |
| 1986 | 16 |
| 1985 | 5 |
| 1984 | 2 |
| 1983 | 3 |
| 1979 | 1 |
| 1978 | 1 |
| 1976 | 1 |
