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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1981 | 20 |
| 1982 | 25 |
| 1983 | 41 |
| 1984 | 47 |
| 1985 | 59 |
| 1986 | 65 |
| 1987 | 80 |
| 1988 | 70 |
| 1989 | 95 |
| 1990 | 71 |
| 1991 | 56 |
| 1992 | 90 |
| 1993 | 71 |
| 1994 | 66 |
| 1995 | 97 |
| 1996 | 81 |
| 1997 | 76 |
| 1998 | 83 |
| 1999 | 71 |
| 2000 | 58 |
| 2001 | 61 |
| 2002 | 71 |
| 2003 | 66 |
| 2004 | 74 |
| 2005 | 76 |
| 2006 | 75 |
| 2007 | 79 |
| 2008 | 68 |
| 2009 | 84 |
| 2010 | 106 |
| 2011 | 85 |
| 2012 | 74 |
| 2013 | 92 |
| 2014 | 76 |
| 2015 | 98 |
| 2016 | 83 |
| 2017 | 87 |
| 2018 | 68 |
| 2019 | 54 |
| 2020 | 112 |
| 2021 | 184 |
| 2022 | 177 |
| 2023 | 205 |
| 2024 | 86 |