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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1983 | 1 |
| 1984 | 2 |
| 1985 | 4 |
| 1986 | 3 |
| 1987 | 3 |
| 1988 | 2 |
| 1989 | 15 |
| 1990 | 8 |
| 1991 | 11 |
| 1992 | 14 |
| 1993 | 15 |
| 1994 | 26 |
| 1995 | 24 |
| 1996 | 33 |
| 1997 | 38 |
| 1998 | 33 |
| 1999 | 38 |
| 2000 | 36 |
| 2001 | 37 |
| 2002 | 57 |
| 2003 | 67 |
| 2004 | 82 |
| 2005 | 71 |
| 2006 | 104 |
| 2007 | 114 |
| 2008 | 182 |
| 2009 | 142 |
| 2010 | 201 |
| 2011 | 274 |
| 2012 | 296 |
| 2013 | 329 |
| 2014 | 411 |
| 2015 | 471 |
| 2016 | 574 |
| 2017 | 603 |
| 2018 | 684 |
| 2019 | 774 |
| 2020 | 932 |
| 2021 | 1097 |
| 2022 | 1228 |
| 2023 | 1234 |
| 2024 | 1450 |
| 2025 | 692 |