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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 3 |
| 1990 | 2 |
| 1991 | 1 |
| 1993 | 1 |
| 1994 | 9 |
| 1995 | 2 |
| 1996 | 4 |
| 1997 | 10 |
| 1998 | 17 |
| 1999 | 21 |
| 2000 | 33 |
| 2001 | 54 |
| 2002 | 61 |
| 2003 | 86 |
| 2004 | 89 |
| 2005 | 95 |
| 2006 | 68 |
| 2007 | 70 |
| 2008 | 77 |
| 2009 | 76 |
| 2010 | 77 |
| 2011 | 80 |
| 2012 | 77 |
| 2013 | 76 |
| 2014 | 123 |
| 2015 | 154 |
| 2016 | 163 |
| 2017 | 151 |
| 2018 | 132 |
| 2019 | 140 |
| 2020 | 170 |
| 2021 | 190 |
| 2022 | 168 |
| 2023 | 133 |
| 2024 | 48 |