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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1982 | 1 |
| 1984 | 3 |
| 1985 | 3 |
| 1986 | 10 |
| 1987 | 12 |
| 1988 | 6 |
| 1989 | 7 |
| 1990 | 3 |
| 1991 | 7 |
| 1992 | 6 |
| 1993 | 9 |
| 1994 | 11 |
| 1995 | 12 |
| 1996 | 23 |
| 1997 | 19 |
| 1998 | 17 |
| 1999 | 19 |
| 2000 | 39 |
| 2001 | 50 |
| 2002 | 54 |
| 2003 | 69 |
| 2004 | 80 |
| 2005 | 112 |
| 2006 | 102 |
| 2007 | 133 |
| 2008 | 158 |
| 2009 | 199 |
| 2010 | 199 |
| 2011 | 230 |
| 2012 | 256 |
| 2013 | 309 |
| 2014 | 392 |
| 2015 | 394 |
| 2016 | 431 |
| 2017 | 521 |
| 2018 | 636 |
| 2019 | 736 |
| 2020 | 882 |
| 2021 | 1076 |
| 2022 | 1364 |
| 2023 | 1357 |
| 2024 | 1694 |
| 2025 | 1343 |
| 2026 | 1 |