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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1989 | 16 |
| 1990 | 71 |
| 1991 | 68 |
| 1992 | 88 |
| 1993 | 146 |
| 1994 | 127 |
| 1995 | 169 |
| 1996 | 165 |
| 1997 | 236 |
| 1998 | 217 |
| 1999 | 234 |
| 2000 | 372 |
| 2001 | 488 |
| 2002 | 664 |
| 2003 | 599 |
| 2004 | 689 |
| 2005 | 825 |
| 2006 | 931 |
| 2007 | 1064 |
| 2008 | 1219 |
| 2009 | 1129 |
| 2010 | 1309 |
| 2011 | 1345 |
| 2012 | 1607 |
| 2013 | 1569 |
| 2014 | 1535 |
| 2015 | 1473 |
| 2016 | 1484 |
| 2017 | 1349 |
| 2018 | 1503 |
| 2019 | 1398 |
| 2020 | 1241 |
| 2021 | 899 |
| 2022 | 116 |
| 2023 | 5 |
| 2024 | 28 |