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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1985 | 2 |
| 1986 | 1 |
| 1989 | 2 |
| 1990 | 8 |
| 1991 | 26 |
| 1992 | 36 |
| 1993 | 29 |
| 1994 | 34 |
| 1995 | 43 |
| 1996 | 50 |
| 1997 | 61 |
| 1998 | 74 |
| 1999 | 99 |
| 2000 | 146 |
| 2001 | 186 |
| 2002 | 165 |
| 2003 | 242 |
| 2004 | 262 |
| 2005 | 300 |
| 2006 | 332 |
| 2007 | 345 |
| 2008 | 364 |
| 2009 | 359 |
| 2010 | 380 |
| 2011 | 422 |
| 2012 | 442 |
| 2013 | 509 |
| 2014 | 500 |
| 2015 | 465 |
| 2016 | 495 |
| 2017 | 459 |
| 2018 | 412 |
| 2019 | 390 |
| 2020 | 327 |
| 2021 | 236 |
| 2022 | 244 |
| 2023 | 183 |
| 2024 | 62 |