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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 | 431 |
| 2011 | 467 |
| 2012 | 568 |
| 2013 | 650 |
| 2014 | 806 |
| 2015 | 884 |
| 2016 | 953 |
| 2017 | 1007 |
| 2018 | 1215 |
| 2019 | 1432 |
| 2020 | 1607 |
| 2021 | 1865 |
| 2022 | 2180 |
| 2023 | 2023 |
| 2024 | 2200 |
| 2025 | 31 |