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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 3 |
| 1982 | 3 |
| 1983 | 7 |
| 1984 | 3 |
| 1985 | 7 |
| 1986 | 4 |
| 1987 | 10 |
| 1988 | 12 |
| 1989 | 12 |
| 1990 | 14 |
| 1991 | 20 |
| 1992 | 16 |
| 1993 | 15 |
| 1994 | 18 |
| 1995 | 28 |
| 1996 | 25 |
| 1997 | 19 |
| 1998 | 24 |
| 1999 | 24 |
| 2000 | 23 |
| 2001 | 45 |
| 2002 | 56 |
| 2003 | 44 |
| 2004 | 84 |
| 2005 | 90 |
| 2006 | 122 |
| 2007 | 133 |
| 2008 | 180 |
| 2009 | 206 |
| 2010 | 213 |
| 2011 | 307 |
| 2012 | 346 |
| 2013 | 447 |
| 2014 | 441 |
| 2015 | 498 |
| 2016 | 564 |
| 2017 | 622 |
| 2018 | 716 |
| 2019 | 778 |
| 2020 | 903 |
| 2021 | 1074 |
| 2022 | 1298 |
| 2023 | 1282 |
| 2024 | 1183 |
| 2025 | 5 |