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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1985 | 2 |
| 1987 | 2 |
| 1988 | 3 |
| 1989 | 8 |
| 1990 | 12 |
| 1991 | 9 |
| 1992 | 8 |
| 1993 | 13 |
| 1994 | 15 |
| 1995 | 19 |
| 1996 | 15 |
| 1997 | 27 |
| 1998 | 36 |
| 1999 | 44 |
| 2000 | 69 |
| 2001 | 77 |
| 2002 | 79 |
| 2003 | 102 |
| 2004 | 135 |
| 2005 | 153 |
| 2006 | 172 |
| 2007 | 209 |
| 2008 | 236 |
| 2009 | 279 |
| 2010 | 315 |
| 2011 | 367 |
| 2012 | 447 |
| 2013 | 561 |
| 2014 | 672 |
| 2015 | 884 |
| 2016 | 916 |
| 2017 | 1005 |
| 2018 | 1141 |
| 2019 | 1311 |
| 2020 | 1554 |
| 2021 | 2003 |
| 2022 | 2220 |
| 2023 | 2203 |
| 2024 | 2244 |
| 2025 | 18 |