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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1811 | 1 |
| 1821 | 1 |
| 1831 | 1 |
| 1841 | 2 |
| 1842 | 3 |
| 1843 | 3 |
| 1846 | 3 |
| 1849 | 1 |
| 1850 | 1 |
| 1854 | 2 |
| 1865 | 1 |
| 1867 | 1 |
| 1870 | 1 |
| 1871 | 1 |
| 1875 | 3 |
| 1881 | 1 |
| 1884 | 2 |
| 1885 | 1 |
| 1886 | 1 |
| 1887 | 1 |
| 1888 | 4 |
| 1889 | 2 |
| 1890 | 1 |
| 1891 | 3 |
| 1892 | 2 |
| 1895 | 2 |
| 1896 | 1 |
| 1897 | 2 |
| 1898 | 3 |
| 1899 | 2 |
| 1900 | 2 |
| 1901 | 3 |
| 1902 | 3 |
| 1903 | 2 |
| 1904 | 1 |
| 1906 | 1 |
| 1907 | 1 |
| 1908 | 1 |
| 1909 | 1 |
| 1913 | 1 |
| 1914 | 1 |
| 1916 | 1 |
| 1921 | 2 |
| 1924 | 1 |
| 1925 | 1 |
| 1926 | 5 |
| 1927 | 7 |
| 1928 | 3 |
| 1929 | 2 |
| 1930 | 5 |
| 1933 | 2 |
| 1935 | 2 |
| 1936 | 1 |
| 1937 | 5 |
| 1938 | 2 |
| 1939 | 7 |
| 1940 | 4 |
| 1941 | 1 |
| 1942 | 1 |
| 1944 | 7 |
| 1945 | 10 |
| 1946 | 33 |
| 1947 | 28 |
| 1948 | 22 |
| 1949 | 32 |
| 1950 | 30 |
| 1951 | 19 |
| 1952 | 25 |
| 1953 | 24 |
| 1954 | 28 |
| 1955 | 38 |
| 1956 | 26 |
| 1957 | 42 |
| 1958 | 48 |
| 1959 | 45 |
| 1960 | 55 |
| 1961 | 39 |
| 1962 | 44 |
| 1963 | 54 |
| 1964 | 50 |
| 1965 | 61 |
| 1966 | 74 |
| 1967 | 77 |
| 1968 | 77 |
| 1969 | 67 |
| 1970 | 77 |
| 1971 | 60 |
| 1972 | 102 |
| 1973 | 116 |
| 1974 | 106 |
| 1975 | 117 |
| 1976 | 134 |
| 1977 | 135 |
| 1978 | 126 |
| 1979 | 141 |
| 1980 | 169 |
| 1981 | 163 |
| 1982 | 158 |
| 1983 | 169 |
| 1984 | 189 |
| 1985 | 197 |
| 1986 | 200 |
| 1987 | 200 |
| 1988 | 225 |
| 1989 | 214 |
| 1990 | 236 |
| 1991 | 262 |
| 1992 | 290 |
| 1993 | 243 |
| 1994 | 287 |
| 1995 | 260 |
| 1996 | 272 |
| 1997 | 262 |
| 1998 | 308 |
| 1999 | 321 |
| 2000 | 747 |
| 2001 | 407 |
| 2002 | 371 |
| 2003 | 446 |
| 2004 | 505 |
| 2005 | 503 |
| 2006 | 522 |
| 2007 | 509 |
| 2008 | 592 |
| 2009 | 612 |
| 2010 | 696 |
| 2011 | 814 |
| 2012 | 904 |
| 2013 | 1044 |
| 2014 | 1135 |
| 2015 | 1334 |
| 2016 | 1414 |
| 2017 | 1476 |
| 2018 | 1669 |
| 2019 | 1754 |
| 2020 | 1984 |
| 2021 | 2310 |
| 2022 | 2125 |
| 2023 | 2156 |
| 2024 | 963 |