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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1983 | 4 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 4 |
| 1987 | 4 |
| 1988 | 8 |
| 1989 | 3 |
| 1990 | 6 |
| 1991 | 11 |
| 1992 | 9 |
| 1993 | 5 |
| 1994 | 10 |
| 1995 | 7 |
| 1996 | 12 |
| 1997 | 16 |
| 1998 | 20 |
| 1999 | 27 |
| 2000 | 29 |
| 2001 | 36 |
| 2002 | 45 |
| 2003 | 69 |
| 2004 | 80 |
| 2005 | 123 |
| 2006 | 111 |
| 2007 | 135 |
| 2008 | 173 |
| 2009 | 186 |
| 2010 | 226 |
| 2011 | 297 |
| 2012 | 346 |
| 2013 | 449 |
| 2014 | 471 |
| 2015 | 567 |
| 2016 | 575 |
| 2017 | 710 |
| 2018 | 809 |
| 2019 | 888 |
| 2020 | 1029 |
| 2021 | 1241 |
| 2022 | 1536 |
| 2023 | 1404 |
| 2024 | 1131 |
| 2025 | 1 |