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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 1 |
| 1981 | 3 |
| 1982 | 2 |
| 1983 | 4 |
| 1984 | 4 |
| 1985 | 2 |
| 1986 | 2 |
| 1987 | 7 |
| 1988 | 5 |
| 1989 | 3 |
| 1990 | 13 |
| 1991 | 24 |
| 1992 | 19 |
| 1993 | 19 |
| 1994 | 33 |
| 1995 | 40 |
| 1996 | 39 |
| 1997 | 38 |
| 1998 | 29 |
| 1999 | 49 |
| 2000 | 66 |
| 2001 | 66 |
| 2002 | 69 |
| 2003 | 86 |
| 2004 | 117 |
| 2005 | 139 |
| 2006 | 183 |
| 2007 | 233 |
| 2008 | 265 |
| 2009 | 296 |
| 2010 | 359 |
| 2011 | 428 |
| 2012 | 539 |
| 2013 | 614 |
| 2014 | 745 |
| 2015 | 832 |
| 2016 | 803 |
| 2017 | 881 |
| 2018 | 1110 |
| 2019 | 1270 |
| 2020 | 1421 |
| 2021 | 1607 |
| 2022 | 1923 |
| 2023 | 1898 |
| 2024 | 783 |