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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 3 |
| 1989 | 2 |
| 1990 | 4 |
| 1991 | 7 |
| 1992 | 9 |
| 1993 | 18 |
| 1994 | 15 |
| 1995 | 21 |
| 1996 | 28 |
| 1997 | 31 |
| 1998 | 45 |
| 1999 | 60 |
| 2000 | 90 |
| 2001 | 110 |
| 2002 | 140 |
| 2003 | 173 |
| 2004 | 205 |
| 2005 | 234 |
| 2006 | 319 |
| 2007 | 374 |
| 2008 | 445 |
| 2009 | 466 |
| 2010 | 630 |
| 2011 | 753 |
| 2012 | 845 |
| 2013 | 875 |
| 2014 | 912 |
| 2015 | 909 |
| 2016 | 838 |
| 2017 | 769 |
| 2018 | 808 |
| 2019 | 861 |
| 2020 | 831 |
| 2021 | 740 |
| 2022 | 133 |
| 2023 | 51 |
| 2024 | 11 |