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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 3 |
| 1981 | 5 |
| 1982 | 5 |
| 1983 | 6 |
| 1984 | 5 |
| 1985 | 20 |
| 1986 | 15 |
| 1987 | 22 |
| 1988 | 19 |
| 1989 | 31 |
| 1990 | 24 |
| 1991 | 25 |
| 1992 | 43 |
| 1993 | 38 |
| 1994 | 46 |
| 1995 | 49 |
| 1996 | 53 |
| 1997 | 47 |
| 1998 | 59 |
| 1999 | 51 |
| 2000 | 86 |
| 2001 | 103 |
| 2002 | 111 |
| 2003 | 119 |
| 2004 | 150 |
| 2005 | 159 |
| 2006 | 187 |
| 2007 | 221 |
| 2008 | 285 |
| 2009 | 312 |
| 2010 | 363 |
| 2011 | 440 |
| 2012 | 503 |
| 2013 | 581 |
| 2014 | 661 |
| 2015 | 749 |
| 2016 | 791 |
| 2017 | 854 |
| 2018 | 997 |
| 2019 | 1154 |
| 2020 | 1414 |
| 2021 | 1587 |
| 2022 | 1885 |
| 2023 | 1901 |
| 2024 | 947 |
| 2025 | 1 |