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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1985 | 1 |
| 1986 | 7 |
| 1987 | 3 |
| 1988 | 3 |
| 1989 | 6 |
| 1990 | 9 |
| 1991 | 7 |
| 1992 | 10 |
| 1993 | 25 |
| 1994 | 18 |
| 1995 | 29 |
| 1996 | 32 |
| 1997 | 39 |
| 1998 | 53 |
| 1999 | 49 |
| 2000 | 58 |
| 2001 | 67 |
| 2002 | 118 |
| 2003 | 109 |
| 2004 | 162 |
| 2005 | 235 |
| 2006 | 235 |
| 2007 | 263 |
| 2008 | 314 |
| 2009 | 421 |
| 2010 | 537 |
| 2011 | 635 |
| 2012 | 813 |
| 2013 | 882 |
| 2014 | 1066 |
| 2015 | 1340 |
| 2016 | 1481 |
| 2017 | 1683 |
| 2018 | 1859 |
| 2019 | 2231 |
| 2020 | 2704 |
| 2021 | 3176 |
| 2022 | 3741 |
| 2023 | 3788 |
| 2024 | 1432 |