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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1958 | 1 |
| 1962 | 1 |
| 1975 | 1 |
| 1976 | 2 |
| 1978 | 1 |
| 1980 | 1 |
| 1991 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 1998 | 4 |
| 1999 | 3 |
| 2000 | 4 |
| 2001 | 2 |
| 2002 | 123 |
| 2003 | 124 |
| 2004 | 125 |
| 2005 | 177 |
| 2006 | 194 |
| 2007 | 289 |
| 2008 | 296 |
| 2009 | 351 |
| 2010 | 437 |
| 2011 | 533 |
| 2012 | 559 |
| 2013 | 700 |
| 2014 | 756 |
| 2015 | 856 |
| 2016 | 827 |
| 2017 | 898 |
| 2018 | 1035 |
| 2019 | 1133 |
| 2020 | 1376 |
| 2021 | 1533 |
| 2022 | 1735 |
| 2023 | 1662 |
| 2024 | 623 |