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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1894 | 8 |
| 1896 | 2 |
| 1900 | 2 |
| 1907 | 1 |
| 1910 | 1 |
| 1920 | 25 |
| 1927 | 2 |
| 1928 | 11 |
| 1932 | 1 |
| 1934 | 1 |
| 1937 | 1 |
| 1939 | 1 |
| 1943 | 1 |
| 1947 | 1 |
| 1948 | 1 |
| 1950 | 1 |
| 1951 | 3 |
| 1952 | 4 |
| 1953 | 5 |
| 1954 | 1 |
| 1955 | 2 |
| 1956 | 2 |
| 1957 | 5 |
| 1958 | 7 |
| 1959 | 8 |
| 1960 | 9 |
| 1961 | 2 |
| 1962 | 6 |
| 1963 | 6 |
| 1964 | 2 |
| 1965 | 9 |
| 1966 | 9 |
| 1967 | 15 |
| 1968 | 11 |
| 1969 | 4 |
| 1970 | 6 |
| 1971 | 11 |
| 1972 | 10 |
| 1973 | 15 |
| 1974 | 9 |
| 1975 | 8 |
| 1976 | 4 |
| 1977 | 7 |
| 1978 | 14 |
| 1979 | 10 |
| 1980 | 7 |
| 1981 | 16 |
| 1982 | 9 |
| 1983 | 15 |
| 1984 | 10 |
| 1985 | 22 |
| 1986 | 21 |
| 1987 | 26 |
| 1988 | 34 |
| 1989 | 42 |
| 1990 | 39 |
| 1991 | 47 |
| 1992 | 56 |
| 1993 | 60 |
| 1994 | 40 |
| 1995 | 70 |
| 1996 | 63 |
| 1997 | 60 |
| 1998 | 86 |
| 1999 | 93 |
| 2000 | 98 |
| 2001 | 90 |
| 2002 | 102 |
| 2003 | 119 |
| 2004 | 104 |
| 2005 | 121 |
| 2006 | 187 |
| 2007 | 263 |
| 2008 | 145 |
| 2009 | 160 |
| 2010 | 172 |
| 2011 | 145 |
| 2012 | 155 |
| 2013 | 176 |
| 2014 | 171 |
| 2015 | 191 |
| 2016 | 241 |
| 2017 | 301 |
| 2018 | 364 |
| 2019 | 406 |
| 2020 | 521 |
| 2021 | 653 |
| 2022 | 765 |
| 2023 | 694 |
| 2024 | 229 |