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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 7 |
| 1990 | 4 |
| 1991 | 6 |
| 1992 | 6 |
| 1993 | 6 |
| 1994 | 6 |
| 1995 | 5 |
| 1996 | 13 |
| 1997 | 5 |
| 1998 | 12 |
| 1999 | 8 |
| 2000 | 13 |
| 2001 | 16 |
| 2002 | 19 |
| 2003 | 29 |
| 2004 | 40 |
| 2005 | 50 |
| 2006 | 61 |
| 2007 | 65 |
| 2008 | 72 |
| 2009 | 77 |
| 2010 | 88 |
| 2011 | 97 |
| 2012 | 110 |
| 2013 | 129 |
| 2014 | 148 |
| 2015 | 180 |
| 2016 | 217 |
| 2017 | 243 |
| 2018 | 293 |
| 2019 | 324 |
| 2020 | 377 |
| 2021 | 419 |
| 2022 | 493 |
| 2023 | 520 |
| 2024 | 469 |