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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1988 | 74 |
| 1989 | 71 |
| 1990 | 70 |
| 1991 | 107 |
| 1992 | 97 |
| 1993 | 90 |
| 1994 | 132 |
| 1995 | 107 |
| 1996 | 165 |
| 1997 | 144 |
| 1998 | 174 |
| 1999 | 173 |
| 2000 | 239 |
| 2001 | 268 |
| 2002 | 205 |
| 2003 | 299 |
| 2004 | 288 |
| 2005 | 360 |
| 2006 | 428 |
| 2007 | 496 |
| 2008 | 469 |
| 2009 | 420 |
| 2010 | 482 |
| 2011 | 451 |
| 2012 | 403 |
| 2013 | 398 |
| 2014 | 436 |
| 2015 | 440 |
| 2016 | 453 |
| 2017 | 401 |
| 2018 | 442 |
| 2019 | 393 |
| 2020 | 378 |
| 2021 | 338 |
| 2022 | 346 |
| 2023 | 346 |
| 2024 | 193 |