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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1950 | 1 |
| 1953 | 1 |
| 1958 | 1 |
| 1961 | 1 |
| 1962 | 2 |
| 1964 | 2 |
| 1977 | 2 |
| 1979 | 2 |
| 1981 | 3 |
| 1982 | 2 |
| 1983 | 5 |
| 1985 | 1 |
| 1987 | 1 |
| 1989 | 9 |
| 1990 | 19 |
| 1991 | 406 |
| 1992 | 858 |
| 1993 | 954 |
| 1994 | 1120 |
| 1995 | 1419 |
| 1996 | 1582 |
| 1997 | 1884 |
| 1998 | 2026 |
| 1999 | 2011 |
| 2000 | 2174 |
| 2001 | 2273 |
| 2002 | 2568 |
| 2003 | 2887 |
| 2004 | 2942 |
| 2005 | 3218 |
| 2006 | 3403 |
| 2007 | 3905 |
| 2008 | 4304 |
| 2009 | 4610 |
| 2010 | 4993 |
| 2011 | 5184 |
| 2012 | 5496 |
| 2013 | 5985 |
| 2014 | 5717 |
| 2015 | 5774 |
| 2016 | 5825 |
| 2017 | 5866 |
| 2018 | 5868 |
| 2019 | 5661 |
| 2020 | 4632 |
| 2021 | 3444 |
| 2022 | 2368 |
| 2023 | 2252 |
| 2024 | 4681 |
| 2025 | 3142 |