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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 1 |
| 1984 | 2 |
| 1988 | 2 |
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 2 |
| 1994 | 2 |
| 1995 | 3 |
| 1996 | 3 |
| 1997 | 11 |
| 1998 | 5 |
| 1999 | 13 |
| 2000 | 6 |
| 2001 | 20 |
| 2002 | 8 |
| 2003 | 17 |
| 2004 | 23 |
| 2005 | 38 |
| 2006 | 42 |
| 2007 | 55 |
| 2008 | 50 |
| 2009 | 64 |
| 2010 | 66 |
| 2011 | 75 |
| 2012 | 106 |
| 2013 | 101 |
| 2014 | 138 |
| 2015 | 122 |
| 2016 | 134 |
| 2017 | 165 |
| 2018 | 218 |
| 2019 | 223 |
| 2020 | 287 |
| 2021 | 325 |
| 2022 | 385 |
| 2023 | 397 |
| 2024 | 268 |