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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1991 | 1 |
| 1993 | 6 |
| 1994 | 3 |
| 1995 | 3 |
| 1996 | 2 |
| 1997 | 10 |
| 1998 | 156 |
| 1999 | 388 |
| 2000 | 433 |
| 2001 | 441 |
| 2002 | 367 |
| 2003 | 414 |
| 2004 | 446 |
| 2005 | 398 |
| 2006 | 450 |
| 2007 | 513 |
| 2008 | 540 |
| 2009 | 479 |
| 2010 | 461 |
| 2011 | 485 |
| 2012 | 549 |
| 2013 | 538 |
| 2014 | 484 |
| 2015 | 502 |
| 2016 | 474 |
| 2017 | 492 |
| 2018 | 517 |
| 2019 | 489 |
| 2020 | 394 |
| 2021 | 148 |
| 2022 | 30 |
| 2023 | 31 |
| 2024 | 22 |