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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 36 |
| 1988 | 39 |
| 1989 | 53 |
| 1990 | 51 |
| 1991 | 60 |
| 1992 | 94 |
| 1993 | 68 |
| 1994 | 87 |
| 1995 | 113 |
| 1996 | 121 |
| 1997 | 163 |
| 1998 | 154 |
| 1999 | 143 |
| 2000 | 123 |
| 2001 | 117 |
| 2002 | 122 |
| 2003 | 148 |
| 2004 | 131 |
| 2005 | 109 |
| 2006 | 130 |
| 2007 | 127 |
| 2008 | 117 |
| 2009 | 121 |
| 2010 | 117 |
| 2011 | 159 |
| 2012 | 142 |
| 2013 | 183 |
| 2014 | 187 |
| 2015 | 160 |
| 2016 | 174 |
| 2017 | 164 |
| 2018 | 146 |
| 2019 | 159 |
| 2020 | 154 |
| 2021 | 180 |
| 2022 | 111 |
| 2023 | 95 |
| 2024 | 39 |