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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1990 | 1 |
| 1991 | 10 |
| 1992 | 12 |
| 1993 | 16 |
| 1994 | 16 |
| 1995 | 32 |
| 1996 | 43 |
| 1997 | 40 |
| 1998 | 74 |
| 1999 | 102 |
| 2000 | 113 |
| 2001 | 123 |
| 2002 | 125 |
| 2003 | 129 |
| 2004 | 139 |
| 2005 | 164 |
| 2006 | 128 |
| 2007 | 174 |
| 2008 | 178 |
| 2009 | 153 |
| 2010 | 185 |
| 2011 | 190 |
| 2012 | 145 |
| 2013 | 151 |
| 2014 | 124 |
| 2015 | 106 |
| 2016 | 73 |
| 2017 | 78 |
| 2018 | 49 |
| 2019 | 57 |
| 2020 | 32 |
| 2021 | 35 |
| 2022 | 30 |
| 2023 | 20 |
| 2024 | 6 |