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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 120 |
| 1988 | 92 |
| 1989 | 111 |
| 1990 | 89 |
| 1991 | 128 |
| 1992 | 126 |
| 1993 | 126 |
| 1994 | 132 |
| 1995 | 128 |
| 1996 | 139 |
| 1997 | 150 |
| 1998 | 150 |
| 1999 | 178 |
| 2000 | 175 |
| 2001 | 193 |
| 2002 | 286 |
| 2003 | 332 |
| 2004 | 275 |
| 2005 | 312 |
| 2006 | 371 |
| 2007 | 549 |
| 2008 | 552 |
| 2009 | 504 |
| 2010 | 551 |
| 2011 | 739 |
| 2012 | 783 |
| 2013 | 632 |
| 2014 | 633 |
| 2015 | 699 |
| 2016 | 628 |
| 2017 | 460 |
| 2018 | 508 |
| 2019 | 442 |
| 2020 | 478 |
| 2021 | 457 |
| 2022 | 416 |
| 2023 | 395 |
| 2024 | 150 |