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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1982 | 1 |
| 1987 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1993 | 1 |
| 1995 | 3 |
| 1998 | 2 |
| 1999 | 2 |
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 5 |
| 2003 | 9 |
| 2004 | 17 |
| 2005 | 36 |
| 2006 | 60 |
| 2007 | 90 |
| 2008 | 120 |
| 2009 | 173 |
| 2010 | 183 |
| 2011 | 245 |
| 2012 | 232 |
| 2013 | 299 |
| 2014 | 325 |
| 2015 | 324 |
| 2016 | 336 |
| 2017 | 350 |
| 2018 | 374 |
| 2019 | 401 |
| 2020 | 398 |
| 2021 | 453 |
| 2022 | 359 |
| 2023 | 344 |
| 2024 | 190 |