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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 41 |
| 1988 | 45 |
| 1989 | 44 |
| 1990 | 66 |
| 1991 | 81 |
| 1992 | 89 |
| 1993 | 94 |
| 1994 | 123 |
| 1995 | 105 |
| 1996 | 70 |
| 1997 | 74 |
| 1998 | 50 |
| 1999 | 52 |
| 2000 | 54 |
| 2001 | 56 |
| 2002 | 77 |
| 2003 | 66 |
| 2004 | 66 |
| 2005 | 81 |
| 2006 | 89 |
| 2007 | 117 |
| 2008 | 109 |
| 2009 | 154 |
| 2010 | 243 |
| 2011 | 258 |
| 2012 | 294 |
| 2013 | 303 |
| 2014 | 294 |
| 2015 | 255 |
| 2016 | 229 |
| 2017 | 184 |
| 2018 | 173 |
| 2019 | 149 |
| 2020 | 188 |
| 2021 | 177 |
| 2022 | 162 |
| 2023 | 179 |
| 2024 | 75 |