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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1985 | 1 |
| 1988 | 2 |
| 1990 | 4 |
| 1991 | 2 |
| 1992 | 3 |
| 1993 | 19 |
| 1994 | 13 |
| 1995 | 25 |
| 1996 | 42 |
| 1997 | 38 |
| 1998 | 57 |
| 1999 | 33 |
| 2000 | 61 |
| 2001 | 49 |
| 2002 | 45 |
| 2003 | 55 |
| 2004 | 72 |
| 2005 | 88 |
| 2006 | 89 |
| 2007 | 123 |
| 2008 | 112 |
| 2009 | 89 |
| 2010 | 106 |
| 2011 | 135 |
| 2012 | 130 |
| 2013 | 225 |
| 2014 | 173 |
| 2015 | 155 |
| 2016 | 137 |
| 2017 | 80 |
| 2018 | 89 |
| 2019 | 77 |
| 2020 | 58 |
| 2021 | 75 |
| 2022 | 28 |
| 2023 | 2 |
| 2024 | 8 |
| 2025 | 17 |