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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 5 |
| 1988 | 3 |
| 1989 | 3 |
| 1990 | 6 |
| 1991 | 6 |
| 1992 | 10 |
| 1993 | 10 |
| 1994 | 14 |
| 1995 | 14 |
| 1996 | 16 |
| 1997 | 22 |
| 1998 | 21 |
| 1999 | 20 |
| 2000 | 23 |
| 2001 | 37 |
| 2002 | 43 |
| 2003 | 49 |
| 2004 | 85 |
| 2005 | 107 |
| 2006 | 120 |
| 2007 | 116 |
| 2008 | 131 |
| 2009 | 171 |
| 2010 | 189 |
| 2011 | 215 |
| 2012 | 285 |
| 2013 | 355 |
| 2014 | 480 |
| 2015 | 600 |
| 2016 | 683 |
| 2017 | 735 |
| 2018 | 964 |
| 2019 | 1066 |
| 2020 | 1288 |
| 2021 | 1471 |
| 2022 | 1761 |
| 2023 | 1618 |
| 2024 | 669 |