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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1987 | 1 |
| 1988 | 1 |
| 1990 | 19 |
| 1991 | 15 |
| 1992 | 21 |
| 1993 | 17 |
| 1994 | 23 |
| 1995 | 16 |
| 1996 | 23 |
| 1997 | 30 |
| 1998 | 31 |
| 1999 | 34 |
| 2000 | 38 |
| 2001 | 40 |
| 2002 | 72 |
| 2003 | 117 |
| 2004 | 153 |
| 2005 | 184 |
| 2006 | 193 |
| 2007 | 205 |
| 2008 | 199 |
| 2009 | 143 |
| 2010 | 94 |
| 2011 | 80 |
| 2012 | 96 |
| 2013 | 130 |
| 2014 | 113 |
| 2015 | 114 |
| 2016 | 167 |
| 2017 | 173 |
| 2018 | 186 |
| 2019 | 246 |
| 2020 | 336 |
| 2021 | 384 |
| 2022 | 412 |
| 2023 | 390 |
| 2024 | 146 |