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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1962 | 1 |
| 1986 | 1 |
| 1987 | 5 |
| 1988 | 2 |
| 1990 | 7 |
| 1991 | 2 |
| 1992 | 9 |
| 1993 | 6 |
| 1994 | 12 |
| 1995 | 17 |
| 1996 | 17 |
| 1997 | 19 |
| 1998 | 21 |
| 1999 | 19 |
| 2000 | 16 |
| 2001 | 29 |
| 2002 | 23 |
| 2003 | 35 |
| 2004 | 37 |
| 2005 | 60 |
| 2006 | 62 |
| 2007 | 76 |
| 2008 | 87 |
| 2009 | 111 |
| 2010 | 142 |
| 2011 | 174 |
| 2012 | 186 |
| 2013 | 237 |
| 2014 | 331 |
| 2015 | 361 |
| 2016 | 347 |
| 2017 | 389 |
| 2018 | 407 |
| 2019 | 538 |
| 2020 | 637 |
| 2021 | 731 |
| 2022 | 881 |
| 2023 | 869 |
| 2024 | 904 |
| 2025 | 4 |