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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 3 |
| 1980 | 1 |
| 1981 | 3 |
| 1982 | 4 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 9 |
| 1986 | 6 |
| 1987 | 9 |
| 1988 | 10 |
| 1989 | 12 |
| 1990 | 13 |
| 1991 | 10 |
| 1992 | 25 |
| 1993 | 17 |
| 1994 | 14 |
| 1995 | 16 |
| 1996 | 32 |
| 1997 | 34 |
| 1998 | 40 |
| 1999 | 59 |
| 2000 | 49 |
| 2001 | 64 |
| 2002 | 69 |
| 2003 | 90 |
| 2004 | 129 |
| 2005 | 144 |
| 2006 | 180 |
| 2007 | 171 |
| 2008 | 222 |
| 2009 | 248 |
| 2010 | 273 |
| 2011 | 332 |
| 2012 | 429 |
| 2013 | 508 |
| 2014 | 615 |
| 2015 | 719 |
| 2016 | 722 |
| 2017 | 808 |
| 2018 | 947 |
| 2019 | 1148 |
| 2020 | 1301 |
| 2021 | 1543 |
| 2022 | 1853 |
| 2023 | 1842 |
| 2024 | 2262 |
| 2025 | 1074 |