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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 1 |
| 1989 | 7 |
| 1990 | 48 |
| 1991 | 31 |
| 1992 | 50 |
| 1993 | 49 |
| 1994 | 77 |
| 1995 | 172 |
| 1996 | 282 |
| 1997 | 307 |
| 1998 | 378 |
| 1999 | 624 |
| 2000 | 724 |
| 2001 | 626 |
| 2002 | 672 |
| 2003 | 941 |
| 2004 | 903 |
| 2005 | 931 |
| 2006 | 930 |
| 2007 | 973 |
| 2008 | 989 |
| 2009 | 1152 |
| 2010 | 1185 |
| 2011 | 1301 |
| 2012 | 1249 |
| 2013 | 1124 |
| 2014 | 1137 |
| 2015 | 837 |
| 2016 | 666 |
| 2017 | 756 |
| 2018 | 1038 |
| 2019 | 1260 |
| 2020 | 1273 |
| 2021 | 1017 |
| 2022 | 102 |
| 2023 | 14 |
| 2024 | 39 |