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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1882 | 1 |
| 1948 | 1 |
| 1951 | 1 |
| 1953 | 1 |
| 1954 | 1 |
| 1955 | 1 |
| 1960 | 1 |
| 1961 | 1 |
| 1966 | 1 |
| 1972 | 1 |
| 1973 | 2 |
| 1975 | 11 |
| 1976 | 27 |
| 1977 | 18 |
| 1978 | 24 |
| 1979 | 10 |
| 1980 | 18 |
| 1981 | 17 |
| 1982 | 19 |
| 1983 | 32 |
| 1984 | 34 |
| 1985 | 33 |
| 1986 | 30 |
| 1987 | 41 |
| 1988 | 36 |
| 1989 | 53 |
| 1990 | 56 |
| 1991 | 46 |
| 1992 | 61 |
| 1993 | 66 |
| 1994 | 48 |
| 1995 | 53 |
| 1996 | 68 |
| 1997 | 67 |
| 1998 | 90 |
| 1999 | 89 |
| 2000 | 94 |
| 2001 | 103 |
| 2002 | 108 |
| 2003 | 125 |
| 2004 | 109 |
| 2005 | 134 |
| 2006 | 106 |
| 2007 | 73 |
| 2008 | 97 |
| 2009 | 111 |
| 2010 | 109 |
| 2011 | 118 |
| 2012 | 124 |
| 2013 | 135 |
| 2014 | 168 |
| 2015 | 215 |
| 2016 | 213 |
| 2017 | 226 |
| 2018 | 243 |
| 2019 | 201 |
| 2020 | 197 |
| 2021 | 278 |
| 2022 | 261 |
| 2023 | 241 |
| 2024 | 76 |