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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 2 |
| 1982 | 4 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 3 |
| 1986 | 5 |
| 1987 | 6 |
| 1988 | 7 |
| 1989 | 6 |
| 1990 | 5 |
| 1991 | 6 |
| 1992 | 12 |
| 1993 | 18 |
| 1994 | 14 |
| 1995 | 23 |
| 1996 | 31 |
| 1997 | 29 |
| 1998 | 47 |
| 1999 | 67 |
| 2000 | 64 |
| 2001 | 52 |
| 2002 | 98 |
| 2003 | 110 |
| 2004 | 131 |
| 2005 | 167 |
| 2006 | 203 |
| 2007 | 246 |
| 2008 | 287 |
| 2009 | 337 |
| 2010 | 433 |
| 2011 | 477 |
| 2012 | 574 |
| 2013 | 653 |
| 2014 | 808 |
| 2015 | 891 |
| 2016 | 961 |
| 2017 | 1012 |
| 2018 | 1217 |
| 2019 | 1436 |
| 2020 | 1612 |
| 2021 | 1873 |
| 2022 | 2187 |
| 2023 | 2031 |
| 2024 | 967 |