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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1979 | 4 |
| 1980 | 7 |
| 1981 | 6 |
| 1982 | 3 |
| 1983 | 8 |
| 1984 | 9 |
| 1985 | 8 |
| 1986 | 11 |
| 1987 | 10 |
| 1988 | 14 |
| 1989 | 12 |
| 1990 | 15 |
| 1991 | 17 |
| 1992 | 28 |
| 1993 | 15 |
| 1994 | 36 |
| 1995 | 39 |
| 1996 | 40 |
| 1997 | 48 |
| 1998 | 46 |
| 1999 | 53 |
| 2000 | 57 |
| 2001 | 82 |
| 2002 | 76 |
| 2003 | 82 |
| 2004 | 112 |
| 2005 | 149 |
| 2006 | 192 |
| 2007 | 174 |
| 2008 | 225 |
| 2009 | 258 |
| 2010 | 317 |
| 2011 | 318 |
| 2012 | 388 |
| 2013 | 440 |
| 2014 | 491 |
| 2015 | 591 |
| 2016 | 571 |
| 2017 | 606 |
| 2018 | 817 |
| 2019 | 848 |
| 2020 | 942 |
| 2021 | 1140 |
| 2022 | 1267 |
| 2023 | 1242 |
| 2024 | 1403 |
| 2025 | 75 |