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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1989 | 2 |
| 1990 | 7 |
| 1991 | 3 |
| 1992 | 14 |
| 1993 | 13 |
| 1994 | 17 |
| 1995 | 31 |
| 1996 | 45 |
| 1997 | 46 |
| 1998 | 79 |
| 1999 | 89 |
| 2000 | 122 |
| 2001 | 143 |
| 2002 | 203 |
| 2003 | 265 |
| 2004 | 251 |
| 2005 | 276 |
| 2006 | 283 |
| 2007 | 315 |
| 2008 | 328 |
| 2009 | 365 |
| 2010 | 358 |
| 2011 | 373 |
| 2012 | 429 |
| 2013 | 425 |
| 2014 | 378 |
| 2015 | 337 |
| 2016 | 388 |
| 2017 | 339 |
| 2018 | 323 |
| 2019 | 263 |
| 2020 | 249 |
| 2021 | 220 |
| 2022 | 135 |
| 2023 | 84 |
| 2024 | 10 |