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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 4 |
| 1982 | 3 |
| 1983 | 7 |
| 1984 | 1 |
| 1985 | 80 |
| 1986 | 337 |
| 1987 | 422 |
| 1988 | 548 |
| 1989 | 910 |
| 1990 | 1335 |
| 1991 | 1340 |
| 1992 | 1409 |
| 1993 | 1502 |
| 1994 | 1594 |
| 1995 | 1757 |
| 1996 | 1923 |
| 1997 | 2093 |
| 1998 | 2542 |
| 1999 | 2926 |
| 2000 | 3169 |
| 2001 | 3197 |
| 2002 | 3284 |
| 2003 | 3563 |
| 2004 | 3647 |
| 2005 | 4003 |
| 2006 | 4565 |
| 2007 | 4600 |
| 2008 | 4939 |
| 2009 | 5625 |
| 2010 | 6078 |
| 2011 | 6765 |
| 2012 | 7695 |
| 2013 | 8430 |
| 2014 | 8229 |
| 2015 | 8458 |
| 2016 | 8050 |
| 2017 | 7973 |
| 2018 | 7538 |
| 2019 | 7829 |
| 2020 | 7749 |
| 2021 | 7050 |
| 2022 | 5886 |
| 2023 | 4966 |
| 2024 | 2232 |