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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1966 | 1 |
| 1973 | 1 |
| 1977 | 2 |
| 1979 | 1 |
| 1980 | 1 |
| 1982 | 3 |
| 1983 | 2 |
| 1985 | 1 |
| 1986 | 3 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 3 |
| 1990 | 6 |
| 1991 | 7 |
| 1992 | 12 |
| 1993 | 4 |
| 1994 | 17 |
| 1995 | 16 |
| 1996 | 23 |
| 1997 | 28 |
| 1998 | 31 |
| 1999 | 38 |
| 2000 | 53 |
| 2001 | 40 |
| 2002 | 55 |
| 2003 | 56 |
| 2004 | 84 |
| 2005 | 114 |
| 2006 | 164 |
| 2007 | 170 |
| 2008 | 214 |
| 2009 | 287 |
| 2010 | 306 |
| 2011 | 373 |
| 2012 | 501 |
| 2013 | 597 |
| 2014 | 748 |
| 2015 | 826 |
| 2016 | 903 |
| 2017 | 973 |
| 2018 | 1266 |
| 2019 | 1449 |
| 2020 | 1842 |
| 2021 | 2137 |
| 2022 | 2602 |
| 2023 | 2513 |
| 2024 | 2514 |
| 2025 | 21 |