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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1965 | 2 |
| 1989 | 1 |
| 1990 | 23 |
| 1991 | 81 |
| 1992 | 246 |
| 1993 | 575 |
| 1994 | 1011 |
| 1995 | 1468 |
| 1996 | 1878 |
| 1997 | 2067 |
| 1998 | 2340 |
| 1999 | 2370 |
| 2000 | 2485 |
| 2001 | 2609 |
| 2002 | 2649 |
| 2003 | 2760 |
| 2004 | 2687 |
| 2005 | 2088 |
| 2006 | 1032 |
| 2007 | 954 |
| 2008 | 848 |
| 2009 | 748 |
| 2010 | 751 |
| 2011 | 659 |
| 2012 | 594 |
| 2013 | 510 |
| 2014 | 493 |
| 2015 | 411 |
| 2016 | 358 |
| 2017 | 296 |
| 2018 | 270 |
| 2019 | 256 |
| 2020 | 260 |
| 2021 | 183 |
| 2022 | 161 |
| 2023 | 163 |
| 2024 | 42 |