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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1974 | 57 |
| 1975 | 51 |
| 1976 | 34 |
| 1977 | 38 |
| 1978 | 47 |
| 1979 | 49 |
| 1980 | 51 |
| 1981 | 29 |
| 1982 | 50 |
| 1983 | 55 |
| 1984 | 57 |
| 1985 | 71 |
| 1986 | 94 |
| 1987 | 89 |
| 1988 | 82 |
| 1989 | 81 |
| 1990 | 84 |
| 1991 | 85 |
| 1992 | 79 |
| 1993 | 75 |
| 1994 | 78 |
| 1995 | 81 |
| 1996 | 78 |
| 1997 | 79 |
| 1998 | 83 |
| 1999 | 66 |
| 2000 | 55 |
| 2001 | 60 |
| 2002 | 53 |
| 2003 | 47 |
| 2004 | 52 |
| 2005 | 54 |
| 2006 | 45 |
| 2007 | 48 |
| 2008 | 57 |
| 2009 | 61 |
| 2024 | 0 |