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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 23 |
| 1988 | 43 |
| 1989 | 46 |
| 1990 | 47 |
| 1991 | 44 |
| 1992 | 45 |
| 1993 | 44 |
| 1994 | 56 |
| 1995 | 39 |
| 1996 | 40 |
| 1997 | 54 |
| 1998 | 58 |
| 1999 | 46 |
| 2000 | 54 |
| 2001 | 67 |
| 2002 | 54 |
| 2003 | 55 |
| 2004 | 64 |
| 2005 | 67 |
| 2006 | 67 |
| 2007 | 87 |
| 2008 | 73 |
| 2009 | 86 |
| 2010 | 89 |
| 2011 | 85 |
| 2012 | 102 |
| 2013 | 91 |
| 2014 | 77 |
| 2015 | 87 |
| 2016 | 84 |
| 2017 | 110 |
| 2018 | 98 |
| 2019 | 97 |
| 2020 | 138 |
| 2021 | 131 |
| 2022 | 132 |
| 2023 | 116 |
| 2024 | 67 |