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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1953 | 1 |
| 1961 | 1 |
| 1965 | 1 |
| 1991 | 2 |
| 1992 | 105 |
| 1993 | 255 |
| 1994 | 341 |
| 1995 | 319 |
| 1996 | 396 |
| 1997 | 394 |
| 1998 | 376 |
| 1999 | 353 |
| 2000 | 389 |
| 2001 | 476 |
| 2002 | 362 |
| 2003 | 341 |
| 2004 | 402 |
| 2005 | 442 |
| 2006 | 485 |
| 2007 | 477 |
| 2008 | 387 |
| 2009 | 368 |
| 2010 | 432 |
| 2011 | 422 |
| 2012 | 400 |
| 2013 | 380 |
| 2014 | 396 |
| 2015 | 336 |
| 2016 | 323 |
| 2017 | 301 |
| 2018 | 290 |
| 2019 | 259 |
| 2020 | 267 |
| 2021 | 214 |
| 2022 | 24 |
| 2023 | 7 |
| 2024 | 1 |