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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1981 | 1 |
| 1984 | 2 |
| 1985 | 1 |
| 1986 | 2 |
| 1988 | 5 |
| 1989 | 6 |
| 1990 | 5 |
| 1991 | 9 |
| 1992 | 13 |
| 1993 | 12 |
| 1994 | 14 |
| 1995 | 27 |
| 1996 | 28 |
| 1997 | 32 |
| 1998 | 49 |
| 1999 | 44 |
| 2000 | 50 |
| 2001 | 77 |
| 2002 | 86 |
| 2003 | 87 |
| 2004 | 121 |
| 2005 | 143 |
| 2006 | 178 |
| 2007 | 197 |
| 2008 | 282 |
| 2009 | 352 |
| 2010 | 439 |
| 2011 | 548 |
| 2012 | 668 |
| 2013 | 822 |
| 2014 | 1040 |
| 2015 | 1269 |
| 2016 | 1349 |
| 2017 | 1534 |
| 2018 | 1850 |
| 2019 | 2154 |
| 2020 | 2646 |
| 2021 | 3140 |
| 2022 | 3943 |
| 2023 | 3824 |
| 2024 | 3860 |
| 2025 | 29 |