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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1958 | 1 |
| 1966 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 4 |
| 1990 | 6 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 2 |
| 1995 | 8 |
| 1996 | 6 |
| 1997 | 17 |
| 1998 | 11 |
| 1999 | 19 |
| 2000 | 14 |
| 2001 | 24 |
| 2002 | 15 |
| 2003 | 16 |
| 2004 | 45 |
| 2005 | 68 |
| 2006 | 74 |
| 2007 | 66 |
| 2008 | 87 |
| 2009 | 126 |
| 2010 | 131 |
| 2011 | 152 |
| 2012 | 195 |
| 2013 | 215 |
| 2014 | 225 |
| 2015 | 308 |
| 2016 | 302 |
| 2017 | 407 |
| 2018 | 490 |
| 2019 | 561 |
| 2020 | 692 |
| 2021 | 825 |
| 2022 | 1012 |
| 2023 | 908 |
| 2024 | 937 |
| 2025 | 9 |