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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1984 | 3 |
| 1985 | 2 |
| 1986 | 1 |
| 1987 | 9 |
| 1988 | 8 |
| 1989 | 6 |
| 1990 | 5 |
| 1991 | 2 |
| 1992 | 17 |
| 1993 | 22 |
| 1994 | 17 |
| 1995 | 24 |
| 1996 | 23 |
| 1997 | 30 |
| 1998 | 29 |
| 1999 | 41 |
| 2000 | 46 |
| 2001 | 57 |
| 2002 | 71 |
| 2003 | 66 |
| 2004 | 72 |
| 2005 | 95 |
| 2006 | 126 |
| 2007 | 169 |
| 2008 | 184 |
| 2009 | 207 |
| 2010 | 310 |
| 2011 | 317 |
| 2012 | 406 |
| 2013 | 486 |
| 2014 | 569 |
| 2015 | 664 |
| 2016 | 723 |
| 2017 | 713 |
| 2018 | 860 |
| 2019 | 973 |
| 2020 | 1230 |
| 2021 | 1438 |
| 2022 | 1685 |
| 2023 | 1600 |
| 2024 | 792 |