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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1982 | 2 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 5 |
| 1986 | 2 |
| 1987 | 6 |
| 1988 | 3 |
| 1989 | 4 |
| 1990 | 4 |
| 1991 | 11 |
| 1992 | 6 |
| 1993 | 11 |
| 1994 | 14 |
| 1995 | 8 |
| 1996 | 13 |
| 1997 | 13 |
| 1998 | 9 |
| 1999 | 20 |
| 2000 | 17 |
| 2001 | 28 |
| 2002 | 35 |
| 2003 | 50 |
| 2004 | 67 |
| 2005 | 67 |
| 2006 | 74 |
| 2007 | 103 |
| 2008 | 110 |
| 2009 | 132 |
| 2010 | 151 |
| 2011 | 152 |
| 2012 | 145 |
| 2013 | 178 |
| 2014 | 161 |
| 2015 | 207 |
| 2016 | 198 |
| 2017 | 236 |
| 2018 | 234 |
| 2019 | 244 |
| 2020 | 256 |
| 2021 | 246 |
| 2022 | 270 |
| 2023 | 272 |
| 2024 | 214 |