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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 2 |
| 1981 | 2 |
| 1982 | 4 |
| 1983 | 6 |
| 1984 | 8 |
| 1985 | 5 |
| 1986 | 20 |
| 1987 | 12 |
| 1988 | 11 |
| 1989 | 14 |
| 1990 | 19 |
| 1991 | 13 |
| 1992 | 18 |
| 1993 | 14 |
| 1994 | 24 |
| 1995 | 27 |
| 1996 | 31 |
| 1997 | 35 |
| 1998 | 36 |
| 1999 | 33 |
| 2000 | 38 |
| 2001 | 42 |
| 2002 | 51 |
| 2003 | 65 |
| 2004 | 88 |
| 2005 | 110 |
| 2006 | 123 |
| 2007 | 142 |
| 2008 | 205 |
| 2009 | 239 |
| 2010 | 304 |
| 2011 | 348 |
| 2012 | 407 |
| 2013 | 424 |
| 2014 | 479 |
| 2015 | 570 |
| 2016 | 577 |
| 2017 | 657 |
| 2018 | 768 |
| 2019 | 841 |
| 2020 | 1059 |
| 2021 | 1239 |
| 2022 | 1531 |
| 2023 | 1445 |
| 2024 | 1202 |
| 2025 | 4 |