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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1786 | 1 |
| 1799 | 1 |
| 1800 | 1 |
| 1801 | 1 |
| 1805 | 1 |
| 1810 | 1 |
| 1823 | 1 |
| 1826 | 1 |
| 1831 | 1 |
| 1838 | 1 |
| 1840 | 1 |
| 1841 | 1 |
| 1842 | 3 |
| 1844 | 1 |
| 1845 | 1 |
| 1848 | 1 |
| 1849 | 2 |
| 1851 | 1 |
| 1855 | 1 |
| 1856 | 1 |
| 1858 | 1 |
| 1859 | 2 |
| 1864 | 1 |
| 1867 | 2 |
| 1869 | 1 |
| 1874 | 1 |
| 1877 | 3 |
| 1878 | 1 |
| 1879 | 1 |
| 1880 | 1 |
| 1881 | 1 |
| 1882 | 1 |
| 1885 | 1 |
| 1886 | 2 |
| 1887 | 2 |
| 1889 | 2 |
| 1890 | 2 |
| 1891 | 2 |
| 1892 | 1 |
| 1893 | 1 |
| 1895 | 1 |
| 1896 | 1 |
| 1898 | 1 |
| 1899 | 1 |
| 1900 | 1 |
| 1901 | 1 |
| 1905 | 2 |
| 1906 | 1 |
| 1907 | 1 |
| 1909 | 3 |
| 1910 | 2 |
| 1911 | 3 |
| 1912 | 7 |
| 1913 | 8 |
| 1914 | 6 |
| 1915 | 6 |
| 1916 | 3 |
| 1918 | 1 |
| 1919 | 2 |
| 1920 | 4 |
| 1921 | 3 |
| 1922 | 3 |
| 1923 | 2 |
| 1925 | 2 |
| 1926 | 2 |
| 1927 | 4 |
| 1928 | 1 |
| 1929 | 1 |
| 1930 | 1 |
| 1932 | 2 |
| 1933 | 2 |
| 1934 | 2 |
| 1935 | 1 |
| 1936 | 2 |
| 1937 | 2 |
| 1940 | 1 |
| 1942 | 1 |
| 1943 | 3 |
| 1944 | 1 |
| 1945 | 2 |
| 1946 | 11 |
| 1947 | 8 |
| 1948 | 9 |
| 1949 | 6 |
| 1950 | 8 |
| 1951 | 8 |
| 1952 | 13 |
| 1953 | 15 |
| 1954 | 15 |
| 1955 | 14 |
| 1956 | 14 |
| 1957 | 14 |
| 1958 | 18 |
| 1959 | 17 |
| 1960 | 15 |
| 1961 | 19 |
| 1962 | 21 |
| 1963 | 27 |
| 1964 | 38 |
| 1965 | 29 |
| 1966 | 42 |
| 1967 | 60 |
| 1968 | 73 |
| 1969 | 47 |
| 1970 | 58 |
| 1971 | 63 |
| 1972 | 74 |
| 1973 | 44 |
| 1974 | 72 |
| 1975 | 180 |
| 1976 | 191 |
| 1977 | 195 |
| 1978 | 174 |
| 1979 | 198 |
| 1980 | 200 |
| 1981 | 216 |
| 1982 | 227 |
| 1983 | 232 |
| 1984 | 286 |
| 1985 | 278 |
| 1986 | 312 |
| 1987 | 388 |
| 1988 | 543 |
| 1989 | 609 |
| 1990 | 666 |
| 1991 | 716 |
| 1992 | 824 |
| 1993 | 810 |
| 1994 | 867 |
| 1995 | 940 |
| 1996 | 966 |
| 1997 | 1005 |
| 1998 | 1047 |
| 1999 | 1136 |
| 2000 | 1337 |
| 2001 | 1340 |
| 2002 | 1458 |
| 2003 | 1534 |
| 2004 | 1673 |
| 2005 | 1838 |
| 2006 | 1946 |
| 2007 | 2128 |
| 2008 | 2178 |
| 2009 | 2332 |
| 2010 | 2513 |
| 2011 | 2853 |
| 2012 | 3092 |
| 2013 | 3255 |
| 2014 | 3959 |
| 2015 | 4271 |
| 2016 | 4865 |
| 2017 | 5124 |
| 2018 | 5681 |
| 2019 | 6101 |
| 2020 | 7999 |
| 2021 | 9099 |
| 2022 | 9293 |
| 2023 | 9076 |
| 2024 | 3701 |