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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1966 | 1 |
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 62 |
| 1989 | 233 |
| 1990 | 298 |
| 1991 | 381 |
| 1992 | 345 |
| 1993 | 152 |
| 1994 | 192 |
| 1995 | 262 |
| 1996 | 246 |
| 1997 | 316 |
| 1998 | 316 |
| 1999 | 380 |
| 2000 | 460 |
| 2001 | 519 |
| 2002 | 502 |
| 2003 | 607 |
| 2004 | 589 |
| 2005 | 738 |
| 2006 | 758 |
| 2007 | 810 |
| 2008 | 978 |
| 2009 | 1101 |
| 2010 | 1135 |
| 2011 | 998 |
| 2012 | 809 |
| 2013 | 885 |
| 2014 | 925 |
| 2015 | 972 |
| 2016 | 1034 |
| 2017 | 1037 |
| 2018 | 1188 |
| 2019 | 1466 |
| 2020 | 2181 |
| 2021 | 1893 |
| 2022 | 1612 |
| 2023 | 1238 |
| 2024 | 1492 |
| 2025 | 580 |