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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 28 |
| 1989 | 68 |
| 1990 | 172 |
| 1991 | 243 |
| 1992 | 295 |
| 1993 | 335 |
| 1994 | 345 |
| 1995 | 310 |
| 1996 | 277 |
| 1997 | 279 |
| 1998 | 280 |
| 1999 | 298 |
| 2000 | 281 |
| 2001 | 297 |
| 2002 | 260 |
| 2003 | 247 |
| 2004 | 244 |
| 2005 | 248 |
| 2006 | 201 |
| 2007 | 210 |
| 2008 | 187 |
| 2009 | 178 |
| 2010 | 162 |
| 2011 | 166 |
| 2012 | 157 |
| 2013 | 111 |
| 2014 | 107 |
| 2015 | 80 |
| 2016 | 70 |
| 2017 | 87 |
| 2018 | 80 |
| 2019 | 89 |
| 2020 | 80 |
| 2021 | 53 |
| 2022 | 53 |
| 2023 | 31 |
| 2024 | 10 |