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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 67 |
| 1982 | 75 |
| 1983 | 88 |
| 1984 | 78 |
| 1985 | 81 |
| 1986 | 77 |
| 1987 | 78 |
| 1988 | 67 |
| 1989 | 65 |
| 1990 | 102 |
| 1991 | 97 |
| 1992 | 137 |
| 1993 | 81 |
| 1994 | 88 |
| 1995 | 112 |
| 1996 | 98 |
| 1997 | 80 |
| 1998 | 168 |
| 1999 | 117 |
| 2000 | 119 |
| 2001 | 128 |
| 2002 | 133 |
| 2003 | 147 |
| 2004 | 163 |
| 2005 | 274 |
| 2006 | 340 |
| 2007 | 438 |
| 2008 | 574 |
| 2009 | 716 |
| 2010 | 744 |
| 2011 | 1096 |
| 2012 | 1077 |
| 2013 | 626 |
| 2014 | 456 |
| 2015 | 463 |
| 2016 | 410 |
| 2017 | 452 |
| 2018 | 422 |
| 2019 | 407 |
| 2020 | 621 |
| 2021 | 604 |
| 2022 | 486 |
| 2023 | 541 |
| 2024 | 597 |
| 2025 | 573 |