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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 2 |
| 1984 | 1 |
| 1985 | 6 |
| 1986 | 5 |
| 1987 | 4 |
| 1988 | 6 |
| 1989 | 7 |
| 1990 | 5 |
| 1991 | 5 |
| 1992 | 8 |
| 1993 | 11 |
| 1994 | 14 |
| 1995 | 16 |
| 1996 | 24 |
| 1997 | 23 |
| 1998 | 26 |
| 1999 | 25 |
| 2000 | 36 |
| 2001 | 31 |
| 2002 | 48 |
| 2003 | 55 |
| 2004 | 61 |
| 2005 | 88 |
| 2006 | 77 |
| 2007 | 64 |
| 2008 | 94 |
| 2009 | 125 |
| 2010 | 126 |
| 2011 | 130 |
| 2012 | 158 |
| 2013 | 191 |
| 2014 | 195 |
| 2015 | 226 |
| 2016 | 219 |
| 2017 | 246 |
| 2018 | 292 |
| 2019 | 317 |
| 2020 | 426 |
| 2021 | 475 |
| 2022 | 522 |
| 2023 | 553 |
| 2024 | 590 |
| 2025 | 33 |