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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 2 |
| 1982 | 3 |
| 1983 | 4 |
| 1984 | 4 |
| 1985 | 6 |
| 1986 | 3 |
| 1987 | 5 |
| 1988 | 8 |
| 1989 | 8 |
| 1990 | 26 |
| 1991 | 28 |
| 1992 | 60 |
| 1993 | 68 |
| 1994 | 89 |
| 1995 | 125 |
| 1996 | 144 |
| 1997 | 187 |
| 1998 | 194 |
| 1999 | 228 |
| 2000 | 301 |
| 2001 | 304 |
| 2002 | 410 |
| 2003 | 398 |
| 2004 | 488 |
| 2005 | 626 |
| 2006 | 824 |
| 2007 | 970 |
| 2008 | 1214 |
| 2009 | 1525 |
| 2010 | 1908 |
| 2011 | 2316 |
| 2012 | 2874 |
| 2013 | 3511 |
| 2014 | 4410 |
| 2015 | 5104 |
| 2016 | 5522 |
| 2017 | 6297 |
| 2018 | 7251 |
| 2019 | 8533 |
| 2020 | 10413 |
| 2021 | 12105 |
| 2022 | 14736 |
| 2023 | 14960 |
| 2024 | 6117 |