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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 3 |
| 1981 | 4 |
| 1982 | 3 |
| 1983 | 11 |
| 1984 | 4 |
| 1985 | 7 |
| 1986 | 9 |
| 1987 | 14 |
| 1988 | 11 |
| 1989 | 8 |
| 1990 | 10 |
| 1991 | 11 |
| 1992 | 17 |
| 1993 | 16 |
| 1994 | 21 |
| 1995 | 21 |
| 1996 | 23 |
| 1997 | 19 |
| 1998 | 35 |
| 1999 | 34 |
| 2000 | 34 |
| 2001 | 46 |
| 2002 | 60 |
| 2003 | 64 |
| 2004 | 75 |
| 2005 | 104 |
| 2006 | 154 |
| 2007 | 124 |
| 2008 | 173 |
| 2009 | 243 |
| 2010 | 296 |
| 2011 | 281 |
| 2012 | 359 |
| 2013 | 402 |
| 2014 | 482 |
| 2015 | 433 |
| 2016 | 516 |
| 2017 | 660 |
| 2018 | 687 |
| 2019 | 766 |
| 2020 | 952 |
| 2021 | 1183 |
| 2022 | 1456 |
| 2023 | 1429 |
| 2024 | 1286 |
| 2025 | 4 |