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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 3 |
| 1981 | 3 |
| 1982 | 3 |
| 1984 | 7 |
| 1985 | 3 |
| 1986 | 8 |
| 1987 | 3 |
| 1988 | 5 |
| 1989 | 3 |
| 1990 | 7 |
| 1991 | 9 |
| 1992 | 10 |
| 1993 | 18 |
| 1994 | 20 |
| 1995 | 14 |
| 1996 | 13 |
| 1997 | 17 |
| 1998 | 24 |
| 1999 | 19 |
| 2000 | 11 |
| 2001 | 28 |
| 2002 | 24 |
| 2003 | 51 |
| 2004 | 59 |
| 2005 | 74 |
| 2006 | 86 |
| 2007 | 82 |
| 2008 | 107 |
| 2009 | 130 |
| 2010 | 145 |
| 2011 | 199 |
| 2012 | 236 |
| 2013 | 276 |
| 2014 | 313 |
| 2015 | 386 |
| 2016 | 394 |
| 2017 | 438 |
| 2018 | 533 |
| 2019 | 650 |
| 2020 | 739 |
| 2021 | 842 |
| 2022 | 960 |
| 2023 | 905 |
| 2024 | 819 |
| 2025 | 1 |