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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1986 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1997 | 7 |
| 1998 | 14 |
| 1999 | 20 |
| 2000 | 24 |
| 2001 | 32 |
| 2002 | 46 |
| 2003 | 54 |
| 2004 | 85 |
| 2005 | 111 |
| 2006 | 173 |
| 2007 | 197 |
| 2008 | 283 |
| 2009 | 333 |
| 2010 | 400 |
| 2011 | 473 |
| 2012 | 476 |
| 2013 | 502 |
| 2014 | 540 |
| 2015 | 589 |
| 2016 | 619 |
| 2017 | 631 |
| 2018 | 704 |
| 2019 | 689 |
| 2020 | 810 |
| 2021 | 797 |
| 2022 | 715 |
| 2023 | 671 |
| 2024 | 642 |
| 2025 | 189 |