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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1982 | 2 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 6 |
| 1986 | 4 |
| 1987 | 5 |
| 1988 | 7 |
| 1989 | 9 |
| 1990 | 5 |
| 1991 | 7 |
| 1992 | 11 |
| 1993 | 10 |
| 1994 | 16 |
| 1995 | 16 |
| 1996 | 18 |
| 1997 | 18 |
| 1998 | 20 |
| 1999 | 39 |
| 2000 | 34 |
| 2001 | 33 |
| 2002 | 55 |
| 2003 | 65 |
| 2004 | 81 |
| 2005 | 100 |
| 2006 | 118 |
| 2007 | 145 |
| 2008 | 168 |
| 2009 | 184 |
| 2010 | 242 |
| 2011 | 288 |
| 2012 | 332 |
| 2013 | 384 |
| 2014 | 398 |
| 2015 | 459 |
| 2016 | 520 |
| 2017 | 537 |
| 2018 | 669 |
| 2019 | 705 |
| 2020 | 869 |
| 2021 | 1023 |
| 2022 | 1238 |
| 2023 | 538 |