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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 2 |
| 1985 | 3 |
| 1986 | 2 |
| 1987 | 1 |
| 1988 | 13 |
| 1989 | 12 |
| 1990 | 17 |
| 1991 | 18 |
| 1992 | 14 |
| 1993 | 14 |
| 1994 | 11 |
| 1995 | 6 |
| 1996 | 11 |
| 1997 | 13 |
| 1998 | 17 |
| 1999 | 19 |
| 2000 | 23 |
| 2001 | 29 |
| 2002 | 31 |
| 2003 | 40 |
| 2004 | 47 |
| 2005 | 65 |
| 2006 | 81 |
| 2007 | 86 |
| 2008 | 122 |
| 2009 | 113 |
| 2010 | 138 |
| 2011 | 159 |
| 2012 | 208 |
| 2013 | 242 |
| 2014 | 293 |
| 2015 | 370 |
| 2016 | 403 |
| 2017 | 423 |
| 2018 | 502 |
| 2019 | 578 |
| 2020 | 686 |
| 2021 | 768 |
| 2022 | 877 |
| 2023 | 607 |
| 2024 | 3 |