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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1980 | 4 |
| 1981 | 3 |
| 1982 | 10 |
| 1983 | 4 |
| 1984 | 7 |
| 1985 | 4 |
| 1986 | 12 |
| 1987 | 10 |
| 1988 | 11 |
| 1989 | 14 |
| 1990 | 21 |
| 1991 | 20 |
| 1992 | 41 |
| 1993 | 32 |
| 1994 | 21 |
| 1995 | 35 |
| 1996 | 37 |
| 1997 | 53 |
| 1998 | 51 |
| 1999 | 42 |
| 2000 | 60 |
| 2001 | 58 |
| 2002 | 82 |
| 2003 | 135 |
| 2004 | 181 |
| 2005 | 213 |
| 2006 | 248 |
| 2007 | 286 |
| 2008 | 307 |
| 2009 | 353 |
| 2010 | 475 |
| 2011 | 557 |
| 2012 | 640 |
| 2013 | 754 |
| 2014 | 922 |
| 2015 | 1041 |
| 2016 | 1125 |
| 2017 | 1195 |
| 2018 | 1338 |
| 2019 | 1568 |
| 2020 | 1851 |
| 2021 | 2067 |
| 2022 | 2434 |
| 2023 | 2545 |
| 2024 | 2790 |
| 2025 | 3206 |
| 2026 | 1688 |