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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 1 |
| 1981 | 1 |
| 1982 | 7 |
| 1983 | 4 |
| 1984 | 6 |
| 1985 | 8 |
| 1986 | 16 |
| 1987 | 6 |
| 1988 | 3 |
| 1989 | 7 |
| 1990 | 16 |
| 1991 | 12 |
| 1992 | 17 |
| 1993 | 13 |
| 1994 | 25 |
| 1995 | 29 |
| 1996 | 23 |
| 1997 | 25 |
| 1998 | 26 |
| 1999 | 25 |
| 2000 | 50 |
| 2001 | 58 |
| 2002 | 69 |
| 2003 | 97 |
| 2004 | 141 |
| 2005 | 179 |
| 2006 | 194 |
| 2007 | 246 |
| 2008 | 294 |
| 2009 | 312 |
| 2010 | 387 |
| 2011 | 463 |
| 2012 | 561 |
| 2013 | 622 |
| 2014 | 682 |
| 2015 | 730 |
| 2016 | 813 |
| 2017 | 916 |
| 2018 | 1022 |
| 2019 | 1300 |
| 2020 | 1521 |
| 2021 | 1675 |
| 2022 | 2012 |
| 2023 | 2000 |
| 2024 | 830 |