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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1787 | 1 |
| 1790 | 1 |
| 1795 | 1 |
| 1800 | 2 |
| 1808 | 1 |
| 1809 | 1 |
| 1811 | 1 |
| 1818 | 1 |
| 1849 | 1 |
| 1855 | 1 |
| 1864 | 3 |
| 1865 | 1 |
| 1866 | 2 |
| 1867 | 3 |
| 1872 | 2 |
| 1876 | 1 |
| 1877 | 1 |
| 1878 | 7 |
| 1879 | 5 |
| 1881 | 6 |
| 1882 | 1 |
| 1886 | 3 |
| 1887 | 1 |
| 1888 | 1 |
| 1889 | 2 |
| 1893 | 4 |
| 1894 | 1 |
| 1895 | 1 |
| 1896 | 1 |
| 1897 | 5 |
| 1898 | 2 |
| 1899 | 1 |
| 1900 | 1 |
| 1901 | 4 |
| 1903 | 2 |
| 1904 | 3 |
| 1906 | 1 |
| 1907 | 3 |
| 1909 | 1 |
| 1911 | 9 |
| 1912 | 20 |
| 1913 | 8 |
| 1914 | 3 |
| 1915 | 3 |
| 1918 | 3 |
| 1919 | 1 |
| 1920 | 1 |
| 1921 | 1 |
| 1922 | 1 |
| 1923 | 2 |
| 1924 | 1 |
| 1925 | 1 |
| 1926 | 1 |
| 1927 | 1 |
| 1928 | 1 |
| 1929 | 3 |
| 1930 | 3 |
| 1931 | 3 |
| 1932 | 2 |
| 1933 | 7 |
| 1934 | 4 |
| 1935 | 6 |
| 1936 | 8 |
| 1937 | 6 |
| 1938 | 10 |
| 1939 | 10 |
| 1940 | 5 |
| 1941 | 7 |
| 1942 | 9 |
| 1943 | 8 |
| 1944 | 5 |
| 1945 | 5 |
| 1946 | 10 |
| 1947 | 9 |
| 1948 | 10 |
| 1949 | 14 |
| 1950 | 8 |
| 1951 | 10 |
| 1952 | 7 |
| 1953 | 8 |
| 1954 | 10 |
| 1955 | 14 |
| 1956 | 11 |
| 1957 | 11 |
| 1958 | 8 |
| 1959 | 14 |
| 1960 | 5 |
| 1961 | 13 |
| 1962 | 16 |
| 1963 | 19 |
| 1964 | 11 |
| 1965 | 25 |
| 1966 | 35 |
| 1967 | 15 |
| 1968 | 21 |
| 1969 | 18 |
| 1970 | 29 |
| 1971 | 27 |
| 1972 | 33 |
| 1973 | 18 |
| 1974 | 21 |
| 1975 | 37 |
| 1976 | 32 |
| 1977 | 58 |
| 1978 | 54 |
| 1979 | 55 |
| 1980 | 62 |
| 1981 | 52 |
| 1982 | 52 |
| 1983 | 55 |
| 1984 | 81 |
| 1985 | 112 |
| 1986 | 121 |
| 1987 | 548 |
| 1988 | 1185 |
| 1989 | 1259 |
| 1990 | 1416 |
| 1991 | 1457 |
| 1992 | 1470 |
| 1993 | 1547 |
| 1994 | 1562 |
| 1995 | 1645 |
| 1996 | 1565 |
| 1997 | 1693 |
| 1998 | 1732 |
| 1999 | 1787 |
| 2000 | 1900 |
| 2001 | 1928 |
| 2002 | 2021 |
| 2003 | 2185 |
| 2004 | 2413 |
| 2005 | 2580 |
| 2006 | 2837 |
| 2007 | 3036 |
| 2008 | 3233 |
| 2009 | 3240 |
| 2010 | 3455 |
| 2011 | 3780 |
| 2012 | 4006 |
| 2013 | 4526 |
| 2014 | 6885 |
| 2015 | 8168 |
| 2016 | 8986 |
| 2017 | 9541 |
| 2018 | 10129 |
| 2019 | 10467 |
| 2020 | 11738 |
| 2021 | 12550 |
| 2022 | 12091 |
| 2023 | 11945 |
| 2024 | 6030 |