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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1976 | 1 |
| 1978 | 3 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 4 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1986 | 2 |
| 1987 | 8 |
| 1988 | 23 |
| 1989 | 24 |
| 1990 | 56 |
| 1991 | 48 |
| 1992 | 57 |
| 1993 | 59 |
| 1994 | 61 |
| 1995 | 81 |
| 1996 | 78 |
| 1997 | 78 |
| 1998 | 90 |
| 1999 | 124 |
| 2000 | 76 |
| 2001 | 105 |
| 2002 | 99 |
| 2003 | 116 |
| 2004 | 117 |
| 2005 | 154 |
| 2006 | 122 |
| 2007 | 133 |
| 2008 | 180 |
| 2009 | 156 |
| 2010 | 229 |
| 2011 | 262 |
| 2012 | 289 |
| 2013 | 353 |
| 2014 | 609 |
| 2015 | 761 |
| 2016 | 790 |
| 2017 | 843 |
| 2018 | 890 |
| 2019 | 930 |
| 2020 | 1190 |
| 2021 | 1359 |
| 2022 | 1253 |
| 2023 | 1273 |
| 2024 | 437 |