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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1956 | 1 |
| 1959 | 1 |
| 1979 | 2 |
| 1981 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 3 |
| 1996 | 6 |
| 1997 | 3 |
| 1998 | 2 |
| 1999 | 1 |
| 2000 | 2 |
| 2001 | 3 |
| 2002 | 4 |
| 2003 | 8 |
| 2004 | 8 |
| 2005 | 9 |
| 2006 | 13 |
| 2007 | 14 |
| 2008 | 24 |
| 2009 | 34 |
| 2010 | 51 |
| 2011 | 71 |
| 2012 | 81 |
| 2013 | 95 |
| 2014 | 115 |
| 2015 | 131 |
| 2016 | 144 |
| 2017 | 142 |
| 2018 | 174 |
| 2019 | 241 |
| 2020 | 316 |
| 2021 | 327 |
| 2022 | 393 |
| 2023 | 399 |
| 2024 | 131 |