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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1989 | 10 |
| 1990 | 15 |
| 1991 | 24 |
| 1992 | 16 |
| 1993 | 30 |
| 1994 | 18 |
| 1995 | 35 |
| 1996 | 17 |
| 1997 | 27 |
| 1998 | 23 |
| 1999 | 147 |
| 2000 | 57 |
| 2001 | 20 |
| 2002 | 54 |
| 2003 | 100 |
| 2004 | 87 |
| 2005 | 120 |
| 2006 | 115 |
| 2007 | 134 |
| 2008 | 87 |
| 2009 | 118 |
| 2010 | 205 |
| 2011 | 142 |
| 2012 | 154 |
| 2013 | 180 |
| 2014 | 151 |
| 2015 | 173 |
| 2016 | 157 |
| 2017 | 178 |
| 2018 | 117 |
| 2019 | 95 |
| 2020 | 88 |
| 2021 | 79 |
| 2022 | 23 |
| 2023 | 22 |
| 2024 | 7 |