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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1986 | 4 |
| 1987 | 5 |
| 1988 | 32 |
| 1989 | 44 |
| 1990 | 13 |
| 1991 | 71 |
| 1992 | 36 |
| 1993 | 75 |
| 1994 | 78 |
| 1995 | 68 |
| 1996 | 65 |
| 1997 | 95 |
| 1998 | 106 |
| 1999 | 113 |
| 2000 | 113 |
| 2001 | 115 |
| 2002 | 128 |
| 2003 | 160 |
| 2004 | 135 |
| 2005 | 121 |
| 2006 | 167 |
| 2007 | 171 |
| 2008 | 186 |
| 2009 | 199 |
| 2010 | 193 |
| 2011 | 244 |
| 2012 | 196 |
| 2013 | 226 |
| 2014 | 196 |
| 2015 | 156 |
| 2016 | 159 |
| 2017 | 157 |
| 2018 | 136 |
| 2019 | 140 |
| 2020 | 129 |
| 2021 | 114 |
| 2022 | 119 |
| 2023 | 106 |
| 2024 | 39 |