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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1976 | 1 |
| 1981 | 1 |
| 1983 | 1 |
| 1993 | 1 |
| 1995 | 2 |
| 1996 | 1 |
| 1997 | 1 |
| 1999 | 5 |
| 2000 | 3 |
| 2001 | 1 |
| 2002 | 39 |
| 2003 | 38 |
| 2004 | 46 |
| 2005 | 71 |
| 2006 | 68 |
| 2007 | 76 |
| 2008 | 68 |
| 2009 | 80 |
| 2010 | 102 |
| 2011 | 130 |
| 2012 | 127 |
| 2013 | 173 |
| 2014 | 190 |
| 2015 | 214 |
| 2016 | 240 |
| 2017 | 313 |
| 2018 | 337 |
| 2019 | 386 |
| 2020 | 450 |
| 2021 | 568 |
| 2022 | 629 |
| 2023 | 599 |
| 2024 | 304 |